Kia Rio vs. Infiniti EX Fuel Economy (L/100km)

Chart is based on 122 fuel economy reports for the Kia Rio and 233 fuel economy reports for the Infiniti EX.

Kia Rio L/100km

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	L/100km
2009	4dr Sedan 110-horsepower 1.6L I4 5-speed manual FWD	hills	light	none	10	70	20	0	N/A	8.7
2009	4dr Hatch 110-horsepower 1.6L I4 5-speed manual FWD	flat	light	hvy	1	32	10	57	70	8.6
2009	4dr Hatch 110-horsepower 1.6L I4 4-speed automatic FWD	flat	light	none	0	0	60	40	60	6.3
2008	4dr Sedan 110-horsepower 1.6L I4 5-speed manual FWD	flat	v.lt	none	5	5	0	90	65	5.9
2008	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	hills	v.lt	none	0	25	25	50	65	7.1
2008	4dr Hatch 110-horsepower 1.6L I4 4-speed automatic FWD	flat	med	none	29	57	14	0	0	10.9
2007	4dr Sedan 96-horsepower 1.4L I4 4-speed automatic FWD	flat	med	none	0	15	10	75	130	8.4
Looking for a warranty? Get a quote.
2007	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	flat	light	light	0	13	12	76	73	6.4
2007	4dr Hatch 110-horsepower 1.6L I4 5-speed manual FWD	hills	med	hvy	0	20	40	40	70	7.7
2006	4dr Sedan 110-horsepower 1.6L I4 5-speed manual FWD	flat	med	light	70	10	15	5	120	8.1
2006	4dr Sedan 110-horsepower 1.6L I4 4-speed automatic FWD	flat	med	none	0	80	0	20	60	8.7
2006	4dr Hatch 110-horsepower 1.6L I4 5-speed manual FWD	flat	light	light	0	37	27	36	119	7.7
2003	4dr Sedan 104-horsepower 1.6L I4 4-speed automatic FWD	flat	med	light	5	40	20	35	55	8.5
2001	4dr Sedan 96-horsepower 1.5L I4 5-speed manual FWD	flat	light	none	20	10	5	65	60	6.5

Return to top

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

Infiniti EX L/100km

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	L/100km
2012	4dr SUV 297-horsepower 3.5L V6 7-speed shiftable automatic RWD	flat	med	hvy	0	10	40	50	75	10.1
2012	4dr SUV 297-horsepower 3.5L V6 7-speed shiftable automatic AWD	flat	light	light	6	15	13	67	80	14.0
2011	4dr SUV 297-horsepower 3.5L V6 7-speed shiftable automatic AWD	hills	light	light	0	19	40	41	100	12.4
2010	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic RWD	flat	med	hvy	14	25	28	33	64	12.9
2010	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic AWD	flat	med	none	14	15	27	45	76	12.2
2009	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic RWD	flat	light	light	24	8	25	43	70	11.6
2009	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic AWD	flat	light	none	27	41	11	21	116	12.6
Looking for a warranty? Get a quote.
2008	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic RWD	flat	med	light	15	26	16	43	67	11.5
2008	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic AWD	flat	light	light	4	10	18	68	94	12.5

Return to top

This page shows only averages. See all the Infiniti EX fuel economy data.

See TrueDelta's information for all Sedans and Hatchbacks.

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

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

Kia Rio Real Gas Mileage: Pros
Year	Body/Powertrain	Comment
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
Year	Body/Powertrain	Comment
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

What Our Members Are Saying about the Real Gas Mileage of the Infiniti EX

Infiniti EX Real Gas Mileage: Cons
Year	Body/Powertrain	Comment
2013	4dr SUV 325-horsepower 3.7L V6 7-speed shiftable automatic AWD	Could be better by today's standards see full Infiniti EX review
2010	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic AWD	love the V6 power but the EPA MPG is worrisome see full Infiniti EX review
2010	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic RWD	OK This is NOT a car to buy if MPG is important although I am getting over 23 MPG avg. It is a POWERFUL car with a great drive train ready like a race horse at the gate to giddy up and it does when you need it on premium recommended fuel....in spades. I don't drive enough to care about fuel economy all that much. Not an econobox. see full Infiniti EX review
2009	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic AWD	17MPG in the city is a little disappointing for a vehicle with such finesse and reputation. I would guess Infiniti would cater to the masses with styling, performance and a little more economy. Not asking for miracles but I'm sure they could squeeze out 3 or 4 more MPG with the same 3.5L V6 see full Infiniti EX review
2008	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic RWD	Uses premium fuel. see full Infiniti EX review
2008	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic RWD	I average about 20 miles per gallon on premium fuel - with a mix of street and highway driving. I typically get 16 mpg in the city and 24 on the highway. Some of this is attributable to the 5 speed transmission on the car, which favors acceleration to economy. I imagine the 7 speed transmission should help the car get better highway economy. see full Infiniti EX review
2008	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic AWD	Expensive to keep fuelled given poor gas mileage and costs of premium fuel. Number 1 reason I am thinking of switching to another car. see full Infiniti EX review
2008	4dr SUV 297-horsepower 3.5L V6 5-speed shiftable automatic AWD	Slightly low if driving mostly city. see full Infiniti EX review