The Honda Pilot's fuel tank is 19.5 gallons (about 74 liters) in most modern models. This article breaks down the capacity across generations, what it means for range, and where variations can occur.
Standard capacity across recent generations
Overview of the official tank size that appears in the specifications for contemporary Pilots.
- Most Honda Pilot models from 2009 onward use a 19.5-gallon (74-liter) fuel tank.
While this figure covers the vast majority of current Pilots, always verify the exact capacity on the door jamb label or in the owner's manual for your specific year and trim.
Estimated driving range
Range depends on how efficiently the vehicle uses fuel. The following gives a general sense of what a full tank can deliver under typical conditions.
- Typical combined fuel economy for recent Pilots is around 20–23 miles per gallon (mpg), depending on year, trim, and drivetrain (FWD vs. AWD).
- Estimated range on a full tank is roughly 390–450 miles (about 630–725 kilometers) under mixed driving conditions.
Factors influencing fuel range
Actual range varies with load, terrain, driving style, tire size, and whether the vehicle is front‑ or all‑wheel drive. Real-world numbers can be noticeably higher or lower than the estimates above.
Notes and caveats
There can be slight variances by model year and regional market. Early or specialty trims may show minor differences in tank capacity printed by the manufacturer. For the most accurate figure, consult the specific model year’s owner manual or EPA window sticker.
Summary
In short, the modern Honda Pilot generally carries a 19.5-gallon tank (74 liters). This capacity supports a typical driving range in the 400-mile territory under normal driving conditions. Verify the exact specification for your exact year and trim to confirm.


