2011 Honda Accord Gas Tank Size & Fuel Capacity
Fuel tank capacity
18.5gal · 70 L
The 2011 Honda Accord has a fuel tank capacity of 18.5 gallons (70 liters) on every trim.
A full tank is good for roughly 481–629 highway miles or 315–426 miles around town, going by the EPA ratings.
18.5 gal · Smaller than 59% of 2011 models we list.
Listed separately: 2011 Honda Accord Crosstour (18.5 gal).
- By trim
- Gas cap & parts
- Fuel essentials
- Miles per tank
- Fill-up cost
- Other years
- Compared
- Fuel recalls
- Pump & gauge parts
- FAQ
2011 Honda Accord fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Engine
- no difference
All 21 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| EX 2dr Coupe 2.4L 4cyl 5A · FWD MPG 22 / 33Range 407 / 611 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 22 / 33 | 407 / 611 mi | |
| EX 2dr Coupe 2.4L 4cyl 5M · FWD MPG 23 / 32Range 426 / 592 mi | 2.4L 4cyl 5M | FWD | 18.5 gal70 L | 23 / 32 | 426 / 592 mi | |
| EX 4dr Sedan 2.4L 4cyl 5A · FWD MPG 23 / 34Range 426 / 629 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 23 / 34 | 426 / 629 mi | |
| EX 4dr Sedan 2.4L 4cyl 5M · FWD MPG 23 / 33Range 426 / 611 mi | 2.4L 4cyl 5M | FWD | 18.5 gal70 L | 23 / 33 | 426 / 611 mi | |
| EX V-6 4dr Sedan 3.5L 6cyl 5A · FWD MPG 20 / 30Range 370 / 555 mi | 3.5L 6cyl 5A | FWD | 18.5 gal70 L | 20 / 30 | 370 / 555 mi | |
| EX-L 2dr Coupe 2.4L 4cyl 5A · FWD MPG 22 / 33Range 407 / 611 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 22 / 33 | 407 / 611 mi | |
| EX-L 2dr Coupe w/Navigation 2.4L 4cyl 5A · FWD MPG 22 / 33Range 407 / 611 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 22 / 33 | 407 / 611 mi | |
| EX-L 4dr Sedan 2.4L 4cyl 5A · FWD MPG 23 / 34Range 426 / 629 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 23 / 34 | 426 / 629 mi | |
| EX-L 4dr Sedan w/Navigation 2.4L 4cyl 5A · FWD MPG 23 / 34Range 426 / 629 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 23 / 34 | 426 / 629 mi | |
| EX-L V-6 2dr Coupe 3.5L 6cyl 5A · FWD MPG 19 / 29Range 352 / 537 mi | 3.5L 6cyl 5A | FWD | 18.5 gal70 L | 19 / 29 | 352 / 537 mi | |
| EX-L V-6 2dr Coupe 3.5L 6cyl 6M · FWD MPG 17 / 26Range 315 / 481 mi | 3.5L 6cyl 6M | FWD | 18.5 gal70 L | 17 / 26 | 315 / 481 mi | |
| EX-L V-6 2dr Coupe w/Navigation 3.5L 6cyl 5A · FWD MPG 19 / 29Range 352 / 537 mi | 3.5L 6cyl 5A | FWD | 18.5 gal70 L | 19 / 29 | 352 / 537 mi | |
| EX-L V-6 2dr Coupe w/Navigation 3.5L 6cyl 6M · FWD MPG 17 / 26Range 315 / 481 mi | 3.5L 6cyl 6M | FWD | 18.5 gal70 L | 17 / 26 | 315 / 481 mi | |
| EX-L V-6 4dr Sedan 3.5L 6cyl 5A · FWD MPG 20 / 30Range 370 / 555 mi | 3.5L 6cyl 5A | FWD | 18.5 gal70 L | 20 / 30 | 370 / 555 mi | |
| EX-L V-6 4dr Sedan w/Navigation 3.5L 6cyl 5A · FWD MPG 20 / 30Range 370 / 555 mi | 3.5L 6cyl 5A | FWD | 18.5 gal70 L | 20 / 30 | 370 / 555 mi | |
| LX 4dr Sedan 2.4L 4cyl 5A · FWD MPG 23 / 34Range 426 / 629 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 23 / 34 | 426 / 629 mi | |
| LX 4dr Sedan 2.4L 4cyl 5M · FWD MPG 23 / 33Range 426 / 611 mi | 2.4L 4cyl 5M | FWD | 18.5 gal70 L | 23 / 33 | 426 / 611 mi | |
| LX-P 4dr Sedan 2.4L 4cyl 5A · FWD MPG 23 / 34Range 426 / 629 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 23 / 34 | 426 / 629 mi | |
| LX-S 2dr Coupe 2.4L 4cyl 5A · FWD MPG 22 / 33Range 407 / 611 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 22 / 33 | 407 / 611 mi | |
| LX-S 2dr Coupe 2.4L 4cyl 5M · FWD MPG 23 / 32Range 426 / 592 mi | 2.4L 4cyl 5M | FWD | 18.5 gal70 L | 23 / 32 | 426 / 592 mi | |
| SE 4dr Sedan 2.4L 4cyl 5A · FWD MPG 23 / 34Range 426 / 629 mi | 2.4L 4cyl 5A | FWD | 18.5 gal70 L | 23 / 34 | 426 / 629 mi | |
| No trim matches all of these filters. | ||||||
Tank figures are the manufacturer's rated capacity, sorted smallest tank first. Range is tank size times EPA city or highway MPG.
How far a 2011 Honda Accord goes on a tank
Gallons left and the distance they cover at each mark on the fuel gauge, at EPA city and highway mileage. At the combined rating of 27 MPG, a full 18.5-gallon tank covers about 500 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 18.5 | 629 | 426 |
| 3/4 | 13.9 | 472 | 319 |
| 1/2 | 9.3 | 315 | 213 |
| 1/4 | 4.6 | 157 | 106 |
| 1/8 | 2.3 | 79 | 53 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 556 gallons, roughly 30 full tanks.
In real driving: owners who log fill-ups at fueleconomy.gov average 27.2 MPG in the Accord (15 drivers), about 503 miles on a full 18.5-gallon tank.
Fuel gauges aren't perfectly linear and the low-fuel light comes on with a few gallons still in the tank, so plan your stop before the last eighth.
- EPA combined
- 23–26 MPG
- Tailpipe CO2
- 342–386 g/mi
- Source
- EPA ratings
What it costs to fill up a 2011 Honda Accord
$78.99 to fill the 18.5-gallon tank from empty with regular, at this week's US average of $4.27 a gallon.
| Tank | Fuel | US avg / gal | From empty | From 1/4 tank |
|---|---|---|---|---|
| 18.5 gal | Regular | $4.27 | $78.99 | $59.25 |
By region, 18.5-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $74.37 |
| Midwest | $4.27 | $78.99 |
| Gulf CoastLowest | $3.70 | $68.45 |
| Rocky Mountain | $4.46 | $82.51 |
| West Coast | $5.42 | $100.27 |
| CaliforniaHighest | $5.89 | $108.96 |
Prices: U.S. Energy Information Administration retail averages for the week of October 26, 2026. This week's prices by state and city.
Your own price
- 18.5-gallon tank$78.99
- A year of driving (15,000 mi)$2,372
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
Accord tank size in other years
The 2011 Accord uses the same 18.5 gal tank as every Accord since 2008.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2016 Accord | 17.2 gal | 636 mi |
| 2015 Accord | 17.2 gal | 619 mi |
| 2014 Accord | 17.2 gal | 619 mi |
| 2013 Accord | 17.2 gal | 619 mi |
| 2012 Accord | 18.5 gal | 629 mi |
| 2011 Accord | 18.5 gal | 629 mi |
| 2010 Accord | 18.5 gal | 574 mi |
| 2009 Accord | 18.5 gal | 574 mi |
| 2008 Accord | 18.5 gal | 574 mi |
| 2007 Accord | 17.1 gal | 547 mi |
| 2006 Accord | 17.1 gal | 530 mi |
- 2026
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2011 Honda Accord vs similar 2011 sedans
The Accord has the largest tank of the four 2011 sedans compared here, 18.5 gallons against 17.5 for the Mercury Milan.
| 2011 model | Tank | Longest highway range |
|---|---|---|
| Honda Accord | 18.5 gal | 629 mi |
| Mercury Milan | 16.5–17.5 gal | 578 mi |
| Chevrolet Impala | 17.0 gal | 493 mi |
| Dodge Avenger | 16.9 gal | 524 mi |
Other 2011 sedans of a similar size, one model per brand.
2011 Honda Accord fuel system recalls
None of the 9 recalls NHTSA lists for the 2011 Honda Accord involve the fuel system.
2011 Honda Accord fuel pump and gauge parts
NHTSA lists no fuel-system recall for the 2011 Honda Accord, so a failed pump or gauge is a normal repair. These are the part numbers the makers list for it.
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Frequently asked questions
What is the fuel tank capacity of the 2011 Honda Accord?
The 2011 Honda Accord holds 18.5 gallons (70 liters) on every trim we list.
How many gallons and liters does the 2011 Honda Accord gas tank hold?
The 2011 Honda Accord tank holds 70 liters, or 18.5 gallons in US gallons.
How far can a 2011 Honda Accord go on a full tank?
About 481–629 miles on the highway and 315–426 miles in town, going from full to empty at its EPA ratings. Expect less in practice, since nobody runs the tank dry.
How many miles can a 2011 Honda Accord go on a quarter tank?
About 157 highway miles or 106 in town from the 18.5-gallon tank, which has roughly 4.6 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
How many miles does a 2011 Honda Accord really get on a tank?
Drivers who log their fill-ups at fueleconomy.gov average 27.2 MPG in the 2011 Honda Accord (15 drivers), which works out to about 503 miles on a full 18.5-gallon tank.
What gas does the 2011 Honda Accord take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2011 Honda Accord?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 18.5-gallon tank from empty costs $78.99. It ranges from $68.45 in the Gulf Coast to $108.96 in California.
How much does a full tank of gas weigh in a 2011 Honda Accord?
About 115 pounds for the 18.5-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2011 Honda Accord have a bigger gas tank than the Dodge Avenger?
Yes. The 2011 Honda Accord holds up to 18.5 gallons; the 2011 Dodge Avenger holds up to 16.9.
Has the 2011 Honda Accord had a fuel pump or fuel system recall?
No. None of the 9 recalls NHTSA lists for the 2011 Honda Accord involve the fuel system.
Sources
- Tank sizes: manufacturer-rated capacities from US-market specifications, checked against independent references. Updated October 2026.
- MPG and range: EPA ratings (fueleconomy.gov). Range is tank size times EPA MPG.
- Fuel prices: U.S. Energy Information Administration, week of October 26, 2026 (this week's prices).
- Recalls: NHTSA recall database (Honda fuel system recalls).
- Real-world MPG: driver-reported fill-ups shared at fueleconomy.gov (My MPG).
Does your owner's manual say something different? Let us know and we'll fix it. More on how we check the numbers.