On a typical 2019 Honda Accord, the gas tank holds 14.8 gallons (56 liters). This capacity is consistent across most trims and both available engines for that year, meaning you can expect similar range regardless of which version you drive.
Tank capacity in detail
The 2019 Accord is equipped with a single fuel tank size of 14.8 gallons (56 liters). Honda's official specification for this model year lists this capacity for LX, EX, EX-L, and Touring trims, whether powered by the 1.5-liter turbocharged engine or the 2.0-liter turbocharged engine.
Key facts about the fuel tank are summarized here:
- Fuel Tank Capacity: 14.8 gallons (56 liters)
- Uniform across trims and engines for 2019 Accord
- Estimated driving range: depends on engine choice and driving conditions; typically several hundred miles per tank
In short, the tank size provides a practical range that suits daily commuting and longer trips alike, with refill intervals guided by real-world fuel economy rather than a change in tank size.
Practical implications for drivers
With a 14.8-gallon tank, drivers have a comfortable buffer for highway trips and daily use. The actual range will vary by engine and driving style, as the 1.5-liter turbo tends to deliver higher fuel economy than the 2.0-liter turbo, which can affect how far you can travel on a full tank.
Engine options and range implications
Because both the 1.5L and 2.0L engines are paired with automatic transmissions in most trims, the top-line range will be influenced primarily by the EPA-rated fuel economy figures rather than tank size. In practice, you should expect a full-tank range that aligns with typical midsize sedans of this class, roughly several hundred miles per tank depending on driving conditions.
Summary
The 2019 Honda Accord uses a 14.8-gallon (56-liter) fuel tank, a size shared across most trims and engines for that year. This provides a practical driving range that depends on fuel economy and driving behavior, with refill planning centered on real-world MPG rather than a change in tank size.