The 2014 Honda Civic uses a 13.2-gallon (50-liter) fuel tank. This capacity is shared by the model’s typical sedan and coupe variants for that year, shaping how far you can drive between fills.
Tank capacity overview
The official specification for the 2014 Civic is a 13.2-gallon tank (50 liters). That figure is generally applicable to both the sedan and coupe body styles sold in the United States for the 2014 model year.
- 2014 Honda Civic Sedan: 13.2 gallons (50 liters)
- 2014 Honda Civic Coupe: 13.2 gallons (50 liters)
Note: Some regional variations or production samples may differ slightly. Always check the label inside the fuel-filler door or the owner's manual for your exact VIN.
Estimating driving range
Range depends on the Civic’s fuel economy, which varies by engine, transmission and driving conditions. Use the tank capacity as a multiplier with your real-world MPG to estimate how far you'll travel on a full tank.
- At about 30 miles per gallon (mpg) combined: roughly 396 miles (13.2 × 30)
- At about 38 mpg combined: roughly 501 miles (13.2 × 38)
In practice, highway driving tends to yield higher MPG and a longer range than city driving, so your actual distance between fills will vary.
Practical considerations
Other factors that influence refueling frequency include driving style, terrain, climate and load. The Civic’s 13.2-gallon tank is designed to provide a balanced compromise between cargo space, weight, and range for everyday use.
Summary: The 2014 Honda Civic’s gasoline tank holds 13.2 gallons (50 liters) across the common sedan and coupe variants, offering a practical but variable driving range based on fuel economy and driving conditions.


