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Nissan Frontier vs. Kia Rio MPG

Chart is based on 108 fuel economy reports for the Nissan Frontier and 122 fuel economy reports for the Kia Rio.

Nissan Frontier MPG

Nissan Frontier Nissan Frontier 2015 19.5 MPG Highway Percentage 70 percent Nissan Frontier Nissan Frontier 2012 18.0 MPG Highway Percentage 76 percent Nissan Frontier Nissan Frontier 2011 18.8 MPG Highway Percentage 20 percent Nissan Frontier Nissan Frontier 2010 17.0 MPG Highway Percentage 5 percent Nissan Frontier Nissan Frontier 2010 18.0 MPG Highway Percentage 56 percent Nissan Frontier Nissan Frontier 2010 20.0 MPG Highway Percentage 100 percent Nissan Frontier Nissan Frontier 2010 15.4 MPG Highway Percentage 10 percent Nissan Frontier Nissan Frontier 2009 17.2 MPG Highway Percentage 20 percent Nissan Frontier Nissan Frontier 2009 23.5 MPG Highway Percentage 75 percent Nissan Frontier Nissan Frontier 2009 22.3 MPG Highway Percentage 69 percent Nissan Frontier Nissan Frontier 2008 22.7 MPG Highway Percentage 99 percent Nissan Frontier Nissan Frontier 2008 20.0 MPG Highway Percentage 65 percent Nissan Frontier Nissan Frontier 2008 19.2 MPG Highway Percentage 36 percent Nissan Frontier Nissan Frontier 2008 20.9 MPG Highway Percentage 65 percent Nissan Frontier Nissan Frontier 2007 23.3 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2007 21.0 MPG Highway Percentage 28 percent Nissan Frontier Nissan Frontier 2007 20.0 MPG Highway Percentage 75 percent Nissan Frontier Nissan Frontier 2007 11.8 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2007 18.9 MPG Highway Percentage 0 percent Nissan Frontier Nissan Frontier 2007 15.3 MPG Highway Percentage 42 percent Nissan Frontier Nissan Frontier 2006 19.0 MPG Highway Percentage 55 percent Nissan Frontier Nissan Frontier 2006 24.8 MPG Highway Percentage 30 percent Nissan Frontier Nissan Frontier 2006 25.4 MPG Highway Percentage 57 percent Nissan Frontier Nissan Frontier 2006 25.0 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2006 17.2 MPG Highway Percentage 48 percent Nissan Frontier Nissan Frontier 2005 22.0 MPG Highway Percentage 77 percent Nissan Frontier Nissan Frontier 2005 17.9 MPG Highway Percentage 35 percent Nissan Frontier Nissan Frontier 2005 17.0 MPG Highway Percentage 63 percent Nissan Frontier Nissan Frontier 2005 16.8 MPG Highway Percentage 58 percent Nissan Frontier Nissan Frontier 2004 20.0 MPG Highway Percentage 56 percent Nissan Frontier Nissan Frontier 2004 17.2 MPG Highway Percentage 33 percent Nissan Frontier Nissan Frontier 2004 27.3 MPG Highway Percentage 66 percent Nissan Frontier Nissan Frontier 2004 19.4 MPG Highway Percentage 23 percent Nissan Frontier Nissan Frontier 2003 19.0 MPG Highway Percentage 84 percent Nissan Frontier Nissan Frontier 2003 13.2 MPG Highway Percentage 40 percent Nissan Frontier Nissan Frontier 2003 22.3 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2002 16.0 MPG Highway Percentage 40 percent Nissan Frontier Nissan Frontier 2002 17.0 MPG Highway Percentage 5 percent Nissan Frontier Nissan Frontier 2002 24.0 MPG Highway Percentage 50 percent Nissan Frontier Nissan Frontier 2000 20.0 MPG Highway Percentage 35 percent Nissan Frontier Nissan Frontier 2000 24.3 MPG Highway Percentage 80 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
2015 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light light 0 0 30 70 60 19.5  
2012 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
flat med hvy 3 8 14 76 77 18.0  
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
flat light hvy 0 30 50 20 65 18.8  
2010 4dr Extended Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat med light 15 75 5 5 60 17.0  
2010 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
hills light none 11 11 22 56 75 18.0  
2010 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
flat light none 0 0 0 100 70 20.0  
2010 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat med none 0 77 13 10 75 15.4  
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2009 4dr Extended Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
hills light light 0 60 20 20 70 17.2  
2009 4dr Extended Cab 6ft bed 152-horsepower 2.5L I4
5-speed manual RWD
flat light light 10 10 5 75 70 23.5  
2009 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
flat v.lt light 1 30 0 69 65 22.3  
2008 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD
hills light light 0 1 0 99 67 22.7  
2008 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light none 0 3 33 65 65 20.0  
2008 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
6-speed manual RWD
flat med light 6 33 25 36 72 19.2  
2008 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
6-speed manual 4WD, part-time w/low range
hills light none 0 15 20 65 60 20.9  
2007 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD
flat light light 0 10 40 50 65 23.3  
2007 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed automatic RWD
flat light light 24 23 25 28 60 21.0  
2007 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
6-speed manual RWD
flat med none 0 5 20 75 60 20.0  
2007 4dr Crew Cab 6ft bed 261-horsepower 4.0L V6
6-speed manual 4WD, part-time w/low range
flat light none 5 35 10 50 120 11.8  
2007 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
flat light hvy 10 20 70 0 0 18.9  
2007 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat med hvy 0 35 22 42 70 15.3  
2006 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
mtns med none 5 35 5 55 75 19.0  
2006 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD
flat light none 15 15 40 30 60 24.8  
2006 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed automatic RWD
flat med hvy 13 23 7 57 60 25.4  
2006 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
6-speed manual RWD
flat v.lt light 0 0 50 50 60 25.0  
2006 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light light 6 23 23 48 64 17.2  
2005 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
6-speed manual RWD
mtns lead hvy 3 15 5 77 80 22.0  
2005 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic RWD
flat med hvy 8 13 45 35 73 17.9  
2005 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
flat light none 7 8 22 63 73 17.0  
2005 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic RWD
flat med light 7 22 14 58 65 16.8  
2004 4dr Crew Cab 4.5ft bed 180-horsepower 3.3L V6
5-speed manual RWD
flat light light 4 10 31 56 70 20.0  
2004 2dr Extended Cab 6ft bed 180-horsepower 3.3L V6
4-speed automatic 4WD, part-time w/low range
flat light none 0 25 43 33 70 17.2  
2004 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
5-speed manual RWD
flat light light 5 9 20 66 64 27.3  
2004 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
4-speed automatic RWD
flat med light 20 25 33 23 60 19.4  
2003 4dr Crew Cab 4.5ft bed 180-horsepower 3.3L V6
4-speed automatic RWD
hills med light 1 10 5 84 60 19.0  
2003 2dr Extended Cab 6ft bed 180-horsepower 3.3L V6
5-speed manual 4WD, part-time w/low range
mtns med none 1 9 50 40 65 13.2  
2003 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
5-speed manual RWD
hills lead hvy 0 25 25 50 75 22.3  
2002 2dr Extended Cab 6ft bed supercharged 210hp 3.3L V6
4-speed automatic RWD
flat med none 20 20 20 40 60 16.0  
2002 2dr Extended Cab 6ft bed 170-horsepower 3.3L V6
5-speed manual 4WD, part-time w/low range
flat lead none 5 40 50 5 60 17.0  
2002 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
5-speed manual RWD
hills med none 5 25 20 50 60 24.0  
2000 4dr Crew Cab 4.5ft bed 170-horsepower 3.3L V6
4-speed automatic RWD
flat med light 5 20 40 35 70 20.0  
2000 2dr Extended Cab 6ft bed 143-horsepower 2.4L I4
4-speed automatic RWD
hills med none 0 0 20 80 60 24.3  

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This page shows only averages. See all the Nissan Frontier fuel economy data.

Kia Rio MPG

Kia Rio Kia Rio 2009 27.0 MPG Highway Percentage 0 percent Kia Rio Kia Rio 2009 27.8 MPG Highway Percentage 57 percent Kia Rio Kia Rio 2009 37.1 MPG Highway Percentage 40 percent Kia Rio Kia Rio 2008 40.0 MPG Highway Percentage 90 percent Kia Rio Kia Rio 2008 32.9 MPG Highway Percentage 50 percent Kia Rio Kia Rio 2008 21.7 MPG Highway Percentage 0 percent Kia Rio Kia Rio 2007 27.9 MPG Highway Percentage 75 percent Kia Rio Kia Rio 2007 36.5 MPG Highway Percentage 76 percent Kia Rio Kia Rio 2007 30.7 MPG Highway Percentage 40 percent Kia Rio Kia Rio 2006 29.0 MPG Highway Percentage 5 percent Kia Rio Kia Rio 2006 26.9 MPG Highway Percentage 20 percent Kia Rio Kia Rio 2006 31.1 MPG Highway Percentage 36 percent Kia Rio Kia Rio 2003 29.3 MPG Highway Percentage 35 percent Kia Rio Kia Rio 2001 36.1 MPG Highway Percentage 65 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd MPG
2009 4dr Sedan 110-horsepower 1.6L I4
5-speed manual FWD
hills light none 10 70 20 0 N/A 27.0  
2009 4dr Hatch 110-horsepower 1.6L I4
5-speed manual FWD
flat light hvy 1 32 10 57 70 27.8  
2009 4dr Hatch 110-horsepower 1.6L I4
4-speed automatic FWD
flat light none 0 0 60 40 60 37.1  
2008 4dr Sedan 110-horsepower 1.6L I4
5-speed manual FWD
flat v.lt none 5 5 0 90 65 40.0  
2008 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
hills v.lt none 0 25 25 50 65 32.9  
2008 4dr Hatch 110-horsepower 1.6L I4
4-speed automatic FWD
flat med none 29 57 14 0 0 21.7  
2007 4dr Sedan 96-horsepower 1.4L I4
4-speed automatic FWD
flat med none 0 15 10 75 130 27.9  
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2007 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
flat light light 0 13 12 76 73 36.5  
2007 4dr Hatch 110-horsepower 1.6L I4
5-speed manual FWD
hills med hvy 0 20 40 40 70 30.7  
2006 4dr Sedan 110-horsepower 1.6L I4
5-speed manual FWD
flat med light 70 10 15 5 120 29.0  
2006 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
flat med none 0 80 0 20 60 26.9  
2006 4dr Hatch 110-horsepower 1.6L I4
5-speed manual FWD
flat light light 0 37 27 36 119 31.1  
2003 4dr Sedan 104-horsepower 1.6L I4
4-speed automatic FWD
flat med light 5 40 20 35 55 29.3  
2001 4dr Sedan 96-horsepower 1.5L I4
5-speed manual FWD
flat light none 20 10 5 65 60 36.1  

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This page shows only averages. See all the Kia Rio fuel economy data.

Nissan Frontier vs. Kia Rio MPG

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Nissan Frontier and Kia Rio's where a car was driven. So you can get an idea of their real-world MPG based on how and where you drive a car.

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See TrueDelta's information for all Nissan models and Kia models.

What Our Members Are Saying about the Real Gas Mileage of the Nissan Frontier

Nissan Frontier Real Gas Mileage: Pros
YearBody/PowertrainComment
2008 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD
Averaging 22mpg for th full 57,000 miles I have driven. Winter mileage is less and summer is more Using winter snow and ice tires in winter months. Hwy tires in summer months. see full Nissan Frontier review
2008 4dr Extended Cab 6ft bed 154-horsepower 2.5L I4
5-speed manual RWD
The best so far has been 27 mpg. The worst 19mpg. Average for over 6,000 miles of mostly highway driving has been 23 mpg. At 17,800 miles on odometer the milage is down to 22 mpg. I added 4 new snow tires that have reduced mpg. see full Nissan Frontier review
Nissan Frontier Real Gas Mileage: Cons
YearBody/PowertrainComment
2013 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
I keep a detailed log of fuel economy. I commute on hour each way, every day. 50% of the time is spent at 65 mph on the highway, and the remainder between 50 and 60 on 2-lane country roads. Only a few stops in between. Very consistently getting 21.5 to 22.3 mpg. I rarely rev it above 4000 RPM - only when passing someone. That happens maybe once or twice per tank. I am underwhelmed by the fuel economy. Full-sized trucks with larger, stronger V8s get similar economy. see full Nissan Frontier review
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
This 2011 Frontier Crew Cab at 4,000 miles is averaging 19-21 hwy, 16-19 city depending on weather and traffic conditions. see full Nissan Frontier review
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
Well it has a 4.0L V6, so I guess I should have expected it. It does have nice power though. see full Nissan Frontier review
2011 4dr Crew Cab 5ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
Well, the EPA ratings are 15 city 20 Highway. The salesman I dealt with says it is easy to get 20 Highway, and I am not an aggressive driver. The V6 is geared low enough that it does 1800 rpm at 60MPH, so my light foot will help here. We will see ! see full Nissan Frontier review
2009 4dr Extended Cab 6ft bed 261-horsepower 4.0L V6
5-speed automatic RWD
Even though it is a powerful V6, economy was on par with much more powerful V8 engines. see full Nissan Frontier review
2006 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
I cant complain about the gas mileage it was around 22mpg when new but with a lift and tires I have sucked some of that away see full Nissan Frontier review
2006 4dr Extended Cab 6ft bed 265-horsepower 4.0L V6
5-speed automatic RWD
Fuel Economy is terrible with the V6. Just Awful see full Nissan Frontier review
2005 4dr Crew Cab 5ft bed 265-horsepower 4.0L V6
5-speed automatic 4WD, part-time w/low range
Overrated to what is identified. I know it is a truck but the mileage is far from what Nissan claims. see full Nissan Frontier review
2004 2dr Extended Cab 6ft bed 180-horsepower 3.3L V6
5-speed manual 4WD, part-time w/low range
Average 17/21 during the summer. A friends 96 F-150 (also 4x4) gets 16/20 with a V-8. Expected much better mileage from a small truck. see full Nissan Frontier review
 

What Our Members Are Saying about the Real Gas Mileage of the Kia Rio

Kia Rio Real Gas Mileage: Pros
YearBody/PowertrainComment
2016 4dr Sedan 138-horsepower 1.6L I4
6-speed shiftable automatic FWD
Very good fuel econmy. 7 to 8 L/100km over the month I drove it. Temps were quite cold also and there was some idling (warm up) time. see full Kia Rio review
2010 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
really good on fuel for daughters commute to school see full Kia Rio review
2009 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
The vehicle was rated at 35-41 MPG. Very good economy for a non-hybrid. see full Kia Rio review
2008 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
Fuel economy stays above 30 MPG, even during fast (75 MPH+) highway driving. see full Kia Rio review
2008 4dr Sedan 110-horsepower 1.6L I4
5-speed manual FWD
From a 17mpg average Chevy truck to NEVER getting less than 29mpg city, need I say more? Well okay, how about 37mpg on a freeway run. I have only got 13000 miles on the vehicle, and can imagine the fuel economy will improve still more. see full Kia Rio review
2007 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
I get 35mpg with it on the highway. see full Kia Rio review
Kia Rio Real Gas Mileage: Cons
YearBody/PowertrainComment
2011 4dr Hatch 110-horsepower 1.6L I4
4-speed automatic FWD
Although this car is rated at 50 mi.per Imp.Gal. the best we can get is 44 mpg. see full Kia Rio review
2008 4dr Sedan 110-horsepower 1.6L I4
4-speed automatic FWD
doesnt get the mileage that they claimed it does.customer servive tried to tell me how to drive to save gas, i told them i already drive as they suggested see full Kia Rio review