2026 Porsche Cayenne Coupe range per tank
Combined range, S Coupe AWD
427 miles per tank
- Tank
- 23.7 gal
- 18 mpg combined
- Highway range
- 498 miles
- City range
- 379 miles
- Fill-up
- $103
- Every trim
- 403 to 450 miles
- 8 of 21 trims rated
- Class rank
- Top 45%
- 140 SUVs (2026)
Gas $4.35 (EIA, week of Oct 5, 2026).
Miles per tank by trim
Source marks: two or more sources agreeone sourcemodel-level or estimate
| Trim | Engine | Tank, gal | City mpg | Hwy mpg | Combined mpg | City, mi | Hwy, mi | Combined, mi | Fill-up |
|---|---|---|---|---|---|---|---|---|---|
| AWD | 3.0L 6cyl | 23.7 | 17 | 23 | 19 | 403 | 545 | 450 | $103 |
| Cayenne Base Style AWD | 3.0L 6cyl | 23.7 | 17 | 23 | 19 | 403 | 545 | 450 | $103 |
| S Coupe AWD | 4.0L | 23.7 | 16 | 21 | 18 | 379 | 498 | 427 | $103 |
| GTS Coupe AWD | 4.0L | 23.7 | 16 | 22 | 18 | 379 | 521 | 427 | $103 |
| GTS AWD | 4.0L 8cyl | 23.7 | 16 | 22 | 18 | 379 | 521 | 427 | $103 |
| S AWD | 4.0L 8cyl | 23.7 | 16 | 21 | 18 | 379 | 498 | 427 | $103 |
| Turbo GT AWD | 4.0L 8cyl | 23.7 | 15 | 20 | 17 | 356 | 474 | 403 | $103 |
| Turbo GT Coupe AWD | 4.0L | 23.7 | 15 | 20 | 17 | 356 | 474 | 403 | $103 |
Rivals
| Car | Cheapest trim | Range |
|---|---|---|
| 2026 Porsche Cayenne Coupe | S Coupe AWD | 427 miles per tank |
| 2026 Lexus LX | 600 Premium AWD | 401 miles per tank |
| 2026 Land Rover Range Rover | P400 SE AWD | 500 miles per tank |
| 2026 Audi SQ8 | Premium Plus AWD | 360 miles per tank |
| 2026 Tesla Model X | AWD | 352 miles per charge |
| 2026 GMC Hummer EV SUV | e4WD 4dr 2X w/1SF 4WD | 315 miles per charge |
| 2026 Cadillac Escalade ESV | RWD | 476 miles per tank |
What this cannot tell you
EPA ratings. Real range differs.
Tank size from maker specs. Usable volume is less.
- Two or more sources agree
- One source
- Model-level or estimate
- Sources differ
Gas price: U.S. Energy Information Administration, U.S. regular, week of Oct 5, 2026. EIA weekly prices