2021 Dodge Challenger range per tank
Combined range, SXT RWD
426 miles per tank
- Tank
- 18.5 gal
- 23 mpg combined
- Highway range
- 555 miles
- City range
- 352 miles
- Fill-up
- $80.48
- Every trim
- 278 to 426 miles
- 12 trims
- Class rank
- Top 22%
- 33 coupes (2021)
Gas $4.35 (EIA, week of Oct 5, 2026).
Miles per tank by trim
Source marks: two or more sources agreeone source
| Trim | Engine | Tank, gal | City mpg | Hwy mpg | Combined mpg | City, mi | Hwy, mi | Combined, mi | Fill-up |
|---|---|---|---|---|---|---|---|---|---|
| SXT RWD | 3.6L 6cyl | 18.5 | 19 | 30 | 23 | 352 | 555 | 426 | $80.48 |
| GT RWD | 3.6L | 18.5 | 19 | 30 | 23 | 352 | 555 | 426 | $80.48 |
| SXT AWD | 3.6L | 18.5 | 18 | 27 | 21 | 333 | 500 | 389 | $80.48 |
| GT AWD | 3.6L 6cyl | 18.5 | 18 | 27 | 21 | 333 | 500 | 389 | $80.48 |
| R/T RWD | 5.7L 8cyl | 18.5 | 15 | 23 | 18 | 278 | 426 | 333 | $80.48 |
| R/T Scat Pack RWD | 6.4L 8cyl | 18.5 | 14 | 23 | 17 | 259 | 426 | 315 | $80.48 |
| R/T Scat Pack Widebody RWD | 6.4L 8cyl | 18.5 | 14 | 23 | 17 | 259 | 426 | 315 | $80.48 |
| SRT Hellcat Redeye RWD | 6.2L 8cyl | 18.5 | 13 | 22 | 16 | 241 | 407 | 296 | $80.48 |
| SRT Hellcat Redeye Widebody RWD | 6.2L 8cyl | 18.5 | 13 | 22 | 16 | 241 | 407 | 296 | $80.48 |
| SRT Hellcat RWD | 6.2L 8cyl | 18.5 | 13 | 22 | 16 | 241 | 407 | 296 | $80.48 |
| SRT Super Stock RWD | 6.2L 8cyl | 18.5 | 13 | 22 | 16 | 241 | 407 | 296 | $80.48 |
| SRT Hellcat Widebody RWD | 6.2L 8cyl | 18.5 | 13 | 21 | 15 | 241 | 389 | 278 | $80.48 |
Rivals
| Car | Cheapest trim | Range |
|---|---|---|
| 2021 Dodge Challenger | SXT RWD | 426 miles per tank |
| 2021 Ford Mustang | EcoBoost RWD | 400 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