2026 head-to-head · Midsize & Large SUV
2026 GMC Acadia vs Honda Pilot
MPG, range and what each one really costs you to fuel, from official EPA ratings and recalculated with your own gas and electricity prices.
On fuel costs these two are nearly tied. Driving 15,000 miles a year with $3.10/gal regular gas, the most efficient 2026 GMC Acadia (22 MPG) costs about $2,114 a year to fuel and the 2026 Honda Pilot (22 MPG) about $2,114.
Your numbers
Change these to match your driving and local prices. Every figure and chart on this page updates.
Fuel cost over 10 years
- GMC Acadia
- Honda Pilot
Side by side
| GMC Acadia | Honda Pilot | |
|---|---|---|
| $2,114 | Your annual fuel cost | $2,114 |
| 22 MPG | Combined efficiency | 22 MPG |
| 20 MPG | City | 19 MPG |
| 26 MPG | Highway | 27 MPG |
| 404 g/mi | Tailpipe CO₂ (g/mi) | 402 g/mi |
| 4/10 | EPA fuel economy score | 4/10 |
| 4/10 | EPA greenhouse gas score | 4/10 |
| Gas | Powertrain | Gas |
| Regular gasoline | Fuel | Regular gasoline |
| 2.5L 4-cyl turbo | Engine / motor | 3.5L 6-cyl |
| 8-speed automatic | Transmission | 10-speed automatic |
| FWD | Drivetrain | FWD |
✓ marks the better value. EPA scores run 1–10 (10 is best). Volumes come from the EPA interior volume index and aren't published for every body style.
GMC Acadia vs Honda Pilot across model years
- GMC Acadia
- Honda Pilot
Annual fuel cost of the most efficient configuration of each model year, at your prices. Click a point to open that year.
How they differ
Among 91 2026 midsize & large SUVs, the GMC Acadia ranks 39th and the Honda Pilot 38th for lowest fuel cost.
Frequently asked questions
How much does it cost to fuel the 2026 GMC Acadia vs. the Honda Pilot per year?
At 15,000 miles a year with $3.10/gal regular gas, about $2,114 for the GMC Acadia and $2,114 for the Honda Pilot.
GMC Acadia vs Honda Pilot in other years
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