2021 Porsche Cayenne range per tank
Combined range, AWD
474 miles per tank
- Tank
- 23.7 gal
- 20 mpg combined
- Highway range
- 545 miles
- City range
- 450 miles
- Fill-up
- $103
Regular price shown. Premium costs more.
- Every trim
- 356 to 474 miles
- 12 trims
- Class rank
- Top 18%
- 134 SUVs (2021)
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 | 19 | 23 | 20 | 450 | 545 | 474 | $103 |
| Coupe AWD | 3.0L 6cyl | 23.7 | 19 | 23 | 20 | 450 | 545 | 474 | $103 |
| S AWD | 2.9L 6cyl | 23.7 | 18 | 22 | 20 | 427 | 521 | 474 | $103 |
| Coupe S AWD | 2.9L 6cyl | 23.7 | 18 | 22 | 19 | 427 | 521 | 450 | $103 |
| E-Hybrid AWD | 3.0L 6cyl | 19.8 | 20 | 22 | 21 | 396 | 436 | 416 | $86.13 |
| Coupe E-Hybrid AWD | 3.0L 6cyl | 19.8 | 20 | 22 | 21 | 396 | 436 | 416 | $86.13 |
| GTS AWD | 4.0L 8cyl | 23.7 | 15 | 19 | 17 | 356 | 450 | 403 | $103 |
| Coupe GTS AWD | 4.0L 8cyl | 23.7 | 15 | 19 | 17 | 356 | 450 | 403 | $103 |
| Turbo AWD | 4.0L 8cyl | 23.7 | 15 | 19 | 17 | 356 | 450 | 403 | $103 |
| Coupe Turbo AWD | 4.0L 8cyl | 23.7 | 15 | 19 | 17 | 356 | 450 | 403 | $103 |
| Turbo S E-Hybrid AWD | 4.0L 8cyl | 19.8 | Not listed | Not listed | 18 | Not listed | Not listed | 356 | $86.13 |
| Coupe Turbo S E-Hybrid AWD | 4.0L 8cyl | 19.8 | Not listed | Not listed | 18 | Not listed | Not listed | 356 | $86.13 |
Rivals
| Car | Cheapest trim | Range |
|---|---|---|
| 2021 Porsche Cayenne | AWD | 474 miles per tank |
| 2021 Audi Q8 | 55 TFSI Premium AWD | 450 miles per tank |
| 2021 Audi e-tron | Premium AWD | 222 miles per charge |
| 2021 INFINITI QX80 | LUXE RWD | 416 miles per tank |
| 2021 Land Rover Range Rover Sport | SE AWD | 662 miles per tank |
| 2021 BMW X3 M | AWD | 275 miles per tank |
| 2021 BMW X6 | sDrive40i RWD | 504 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