What does the 2021 Lexus RX cost per mile?
Fuel cost a mile
13.9cents
- 2025 IRS rate: 70 cents a mile.
- Margin: 56.1 cents a mile.
- $5,609 per 10,000 miles.
- 2021 Lexus RX 350 FWD: 23 mpg.
- Median of 135 gas and hybrid SUVs (2021): 13.9 cents a mile.
Gas $3.20. 2025 IRS rate 70 cents.
| Trim | Rating | Cost a mile | Margin a mile | Per 10,000 mi |
|---|---|---|---|---|
| 350 FWD | 23 mpg | 13.9 cents | 56.1 cents | $5,609 |
| 350 AWD | 22 mpg | 14.5 cents | 55.5 cents | $5,545 |
| RX 450h AWD | 30 mpg | 10.7 cents | 59.3 cents | $5,933 |
| 350L FWD | 22 mpg | 14.5 cents | 55.5 cents | $5,545 |
| RX 350 F SPORT Appearance FWD | 23 mpg | 13.9 cents | 56.1 cents | $5,609 |
| 350L AWD | 21 mpg | 15.2 cents | 54.8 cents | $5,476 |
| 350 F Sport AWD | 22 mpg | 14.5 cents | 55.5 cents | $5,545 |
| RX 350 F SPORT Appearance AWD | 22 mpg | 14.5 cents | 55.5 cents | $5,545 |
| 350 F Sport Handling FWD | 23 mpg | 13.9 cents | 56.1 cents | $5,609 |
| RX 450h F SPORT Appearance AWD | 30 mpg | 10.7 cents | 59.3 cents | $5,933 |
| RX 450hL AWD | 29 mpg | 11.0 cents | 59.0 cents | $5,897 |
| RX 450h F SPORT SUV 4D AWD | 30 mpg | 10.7 cents | 59.3 cents | $5,933 |
| 350 F Sport Handling AWD | 22 mpg | 14.5 cents | 55.5 cents | $5,545 |
| RX 450h F SPORT Handling AWD | 30 mpg | 10.7 cents | 59.3 cents | $5,933 |
| 350L Luxury FWD | 22 mpg | 14.5 cents | 55.5 cents | $5,545 |
| 350L Luxury AWD | 21 mpg | 15.2 cents | 54.8 cents | $5,476 |
| RX 450hL Luxury AWD | 29 mpg | 11.0 cents | 59.0 cents | $5,897 |
What this cannot tell you
Fuel only. Insurance, repairs and value loss not counted.
The IRS rate covers every cost, not fuel alone.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree