What does a road trip cost in the 2026 GMC Terrain?
Trip cost
$57
- 500 miles at 28 mpg highway: 17.9 gallons.
- Tanks used: 1.2. Tank 14.8 gallons.
- $29 each for 2 people.
- 2026 GMC Terrain Elevation FWD.
- Median of 137 gas and hybrid SUVs (2026): $59 for 500 miles.
500 miles. Gas $3.20. 2 people.
| Miles | Gallons | Cost | Tanks | Each |
|---|---|---|---|---|
| 100 | 3.6 | $11 | 0.2 | $6 |
| 300 | 10.7 | $34 | 0.7 | $17 |
| 500 | 17.9 | $57 | 1.2 | $29 |
| 1,000 | 35.7 | $114 | 2.4 | $57 |
What this cannot tell you
EPA highway mpg. Your own mpg will differ.
Tolls, food and stays not counted.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree