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Honda Odyssey Fuel Economy (g/100m)

g/100m Number of Vehicles
4 gallons per 100 meters 10 vehicles
5 gallons per 100 meters 28 vehicles
6 gallons per 100 meters 40 vehicles
7 gallons per 100 meters 20 vehicles
8 gallons per 100 meters 7 vehicles
9 gallons per 100 meters 2 vehicles
Model Year Body/Powertrain g/100m  
2009 2009 4dr Minivan, ext. 248-hp 3.5L V6 w/DoD 6-sp automatic FWD 5.96
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With the 209 kilowatts 3.5L V6 engine, 10-speed shiftable automatic transmission, and front-wheel drive, the 2009 Honda Odyssey has been averaging 5.96 L/100km (liters per 100 kilometers).

The 2009 Honda Odysseys in this analysis were driven mostly in the city (about 48.5 percent of the kilometers driven). The rest of the kilometers were on the highway at an average speed of 65 kilometers per hour (18.7 percent), in heavy traffic (4.9 percent), and in the suburbs (0 percent).

In addition, the average 2009 Honda Odyssey in this analysis was driven on flat terrain with a light foot and the AC on most or all of the time.
2009 2009 4dr Minivan, ext. 247-hp 3.5L V6 w/DoD 5-sp automatic FWD 5.82
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What Our Members Are Saying about the Real Gas Mileage of the 2009 Honda Odyssey

2009 Honda Odyssey Real Gas Mileage: Pros
YearBody/PowertrainComment
2009 4dr Minivan, ext. 244-horsepower 3.5L V6
5-speed automatic FWD
Best gas mileage so far is 25 mpg. Typically get high teens to low 20s. see full Honda Odyssey review
2008 4dr Minivan, ext. 241-horsepower 3.5L V6 w/DoD
5-speed automatic FWD
With VCM, better EPA highway rating than Sienna. see full Honda Odyssey review
2008 4dr Minivan, ext. 241-horsepower 3.5L V6 w/DoD
5-speed automatic FWD
Compared to our SUV, the fuel economy is outstanding. see full Honda Odyssey review
2009 Honda Odyssey Real Gas Mileage: Cons
YearBody/PowertrainComment
2009 0 Driven sensibly at 60-65, fuel economy seemed excellent, but step-wise, for every 5 mph over, fuel economy seemed to drop precipitously. However, the "ECO" function, in which 3 cylinders "drop out" when not needed, seemed to work well, assuming good momentum at the moment. So I can't complain too much. see full Honda Odyssey review
 

2009 Honda Odyssey Gas Mileage (g/100m)

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 Honda Odyssey's real-world g/100m based on how and where you drive a car.