Gas Prices Along Interstate 80
Updated April 5, 2026 — Prices updated regularly from EIA data
Route • 11 states
About Interstate 80
The second-longest interstate at 2,899 miles, I-80 runs from San Francisco, CA to Teaneck, NJ. It crosses the Sierra Nevada, Great Basin, Rocky Mountains, and Great Plains. Gas is expensive at the California end and cheapest through the Plains states.
Avg. Price Along Route
$3.40
Est. Trip Fuel Cost
$136
Price Range
$3.00–$4.43
Gas Prices at Each Stop
- MOST EXPENSIVESan Francisco, CA$4.43
- Reno, NV$3.85
- Salt Lake City, UT$3.31
- CHEAPESTCheyenne, WY$3.00
- Omaha, NE$3.10
- Des Moines, IA$3.00
- Chicago, IL$3.31
- Cleveland, OH$3.04
- Philadelphia, PA$3.52
Fueling Tips for Interstate 80
- Fill up in Wyoming before entering expensive markets along the route.
- Avoid highway exit stations — drive 1-2 miles off the exit to find prices 10-25 cents cheaper.
- The GasBuddy app shows upcoming prices along your route so you can plan fill-up stops.
- Consider a forward fill-up strategy: check prices 50-100 miles ahead.
- Fleet cards and membership fuel programs give additional discounts at qualifying stations along Interstate 80.
Making the Most of Every Road Trip
Smart travelers combine fuel savings with great American collectibles. Limited offers available for road trip enthusiasts.
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