The Real Cost
Week of September 21, 2026 · Tucson, AZ
2027 Volkswagen Atlas
18.6 gal tank · 25 MPG
$89–$104
typical fill → full tank · 18.6 galAt $5.60/gal, this tank gets you about 465 miles.
Source: EIA · Updated September 21, 2026
12-week state trend · padd proxy
+$0.77 over 12 wk
Local context
Tucson runs at $5.60/gal this week — about 25.1% above the U.S. average of $4.48. At this price the 2027 Volkswagen Atlas's 25 MPG returns roughly 4.5 miles per dollar (40.0 gallons per 1,000 miles).
At a typical 12,000 miles a year — the U.S. driving average — a Tucson driver spends about $2,688 on gas in this car (use the calculator for your own mileage). For the same car, $2,881 in California (priciest reporting state at $6.00/gal) vs. $1,886 in Texas ($3.93/gal). $996 swing.
By the numbers
Fill cost
$89–$104
typical → full · 465 mi/tank
Per gallon
$5.60
EIA West Coast weekly
Monthly · 12k mi/yr
$224.00
40.0 gal
Annual · 12k mi/yr
$2688
480 gal
The math
Why it costs what it costs.
- Fill cost = 18.6 gal × $5.60/gal = $104.16
- Miles per tank = 18.6 × 25 = 465
- Annual @ 12,000 mi (typical) = 12,000 ÷ 25 × $5.60 = $2688
Want to customize miles per year or override the pump price you saw? Use the full calculator.