The Real Cost
Week of May 18, 2026 · Detroit, MI
2026 Toyota RAV4
14 gal tank · 43 MPG
$61.59 to fill the tank
At $4.40/gal, this tank gets you about 602 miles.
Source: EIA · Updated May 18, 2026
By the numbers
- Fill cost
- $61.59
- 602 miles per tank
- $/gallon
- $4.40
- EIA Midwest weekly
- Monthly (12k mi/yr)
- $102.30
- 23.3 gallons
- Annual (12k mi/yr)
- $1228
- 279 gallons
The math
Why it costs what it costs.
- Fill cost = 14 gal × $4.40/gal = $61.59
- Miles per tank = 14 × 43 = 602
- Annual (12,000 mi) = 12,000 ÷ 43 × $4.40 = $1228
Want to customize miles per year or override the pump price you saw? Use the full calculator.