The Real Cost
Week of November 2, 2026 · Phoenix, AZ
2027 Nissan Sentra
2.0L I4 FWD SR · 12.4 gal tank · 32 MPG · manufacturer spec
$50–$59
typical fill → full tank · 12.4 galAt $4.77/gal, this tank gets you about 397 miles.
Source: EIA · Updated November 2, 2026
12-week state trend · padd proxy
+$0.13 over 12 wk
Local context
Phoenix runs at $4.77/gal this week — about 14.9% above the U.S. average of $4.15. At this price the 2027 Nissan Sentra's 32 MPG returns roughly 6.7 miles per dollar (31.3 gallons per 1,000 miles).
At a typical 12,000 miles a year — the U.S. driving average — a Phoenix driver spends about $1,789 on gas in this car (use the calculator for your own mileage). For the same car, $2,156 in California (priciest reporting state at $5.75/gal) vs. $1,342 in Texas ($3.58/gal). $814 swing.
By the numbers
Fill cost
$50–$59
typical → full · 397 mi/tank
Per gallon
$4.77
EIA West Coast excl. California weekly
Monthly · 12k mi/yr
$149.09
31.3 gal
Annual · 12k mi/yr
$1789
375 gal
The math
Why it costs what it costs.
- Fill cost = 12.4 gal × $4.77/gal = $59.16
- Miles per tank = 12.4 × 32 = 397
- Annual @ 12,000 mi (typical) = 12,000 ÷ 32 × $4.77 = $1789
Want to customize miles per year or override the pump price you saw? Use the full calculator.