On a full tank, expect roughly 390 to 580 miles, depending on engine choice and driving conditions.
Key numbers you should know
Understanding the fuel tank size and EPA ratings helps estimate range. The Accord’s gasoline capacity is about 17 gallons. For the 2011 model year, EPA estimates (which vary by engine) are roughly:
- 2.4-liter inline-4 (automatic): about 23 mpg city and 34 mpg highway; about 27 mpg combined.
- 3.5-liter V6 (automatic): about 19–20 mpg city and 29–30 mpg highway; about 23–24 mpg combined.
Using these figures, approximate ranges per tank are as follows. All numbers assume a full 17-gallon tank and the typical drive-train configurations for the year.
- 4-cylinder, city driving: roughly 17 × 23 ≈ 391 miles.
- 4-cylinder, highway driving: roughly 17 × 34 ≈ 578 miles.
- 4-cylinder, combined driving: roughly 17 × 27 ≈ 459 miles.
- V6, city driving: roughly 17 × 19–20 ≈ 323–340 miles.
- V6, highway driving: roughly 17 × 29–30 ≈ 493–510 miles.
- V6, combined driving: roughly 17 × 23–24 ≈ 391–408 miles.
Note: Real-world mileage varies by model trim, tires, maintenance, and driving conditions. The numbers above reflect typical EPA estimates and common driving scenarios for 2011 Accords.
Practical takeaways from the numbers
These figures provide a baseline for planning fuel stops and budgeting, but your actual range will depend on several factors beyond the engine choice.
Factors that influence your actual range
Several variables can push your per-tank miles above or below the EPA estimates. Being mindful of them can help you stretch a tank further.
- Driving style: aggressive acceleration, rapid braking, and sustained high speeds reduce mpg.
- Tire condition and pressure: underinflated tires lower efficiency; keep tires properly inflated.
- Maintenance: clean air filters, timely spark plug changes, and regular oil changes improve fuel economy.
- Climate control: heating and air conditioning draw power from the engine, especially in extreme weather.
- Terrain and load: hills, cargo, and extra passengers reduce efficiency.
- Fuel quality and octane: use the recommended fuel grade; poor fuel can affect performance and efficiency.
In practice, real-world range can swing by 10–20% or more depending on these factors. Planning around typical conditions gives a reliable estimate, while actual trips require a little flexibility.
Takeaways by engine configuration
Summarizing the practical expectations by engine type helps you plan trips and fuel budgeting.
- 4-cylinder: typical highway range around 570–578 miles per tank; city range around 391 miles; combined range around 459–470 miles.
- V6: highway range around 493–510 miles; city range around 323–340 miles; combined range around 391–408 miles.
Always confirm numbers from the vehicle’s manual and the official EPA ratings for your specific trim and model year.
Summary
The 2011 Honda Accord with a roughly 17-gallon tank typically offers about 390–580 miles per fill, depending on engine choice and driving conditions. Four-cylinder models tend to deliver higher highway efficiency, while V6 variants consume more fuel, especially in city driving. By staying mindful of driving habits, maintenance, and load, you can estimate and optimize your per-tank range for planning trips and fuel stops.