Distance between cities › USA › Wyoming › Shell, WY › Distance from Shell to Alta Book Hotels

Distance from Shell, WY to Alta, CA

Distance

1,195 mi

Time

21 hours 6 mins

Gas Cost

$111 - $217

There are 891.29 miles from Shell to Alta in southwest direction and 1,195 miles (1,923.17 kilometers) by car, following the I-80 route.

Shell and Alta are 21 hours 6 mins far apart, if you drive non-stop .

This is the fastest route from Shell, WY to Alta, CA.

Please note the time difference between Shell, WY and Alta, CA is 1 hour. The current time in Shell is 6:12 am and the current time in Alta is 5:12 am.

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Lowest Price Rental Cars in Shell, WY

Planning on renting a car to go from Shell, WY to Alta, CA? Here there are some offers to rent a car in Shell, WY

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Shell »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 47.99 gallons of gas to cover the route between Shell, WY and Alta, CA.

The estimated cost of gas to go from Shell to Alta is $156.54.

During the route, an average car will release 940.22 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Shell, WY and Alta, CA

If you want to meet halfway between Shell, WY and Alta, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.857669 and -114.222929, or 40º 51' 27.6084" N, 114º 13' 22.5444" W. This location is 597.48 miles away from Shell, WY and Alta, CA and it would take approximately 10 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Wendover, NV, situated 582 miles from Shell, WY and 613 miles from Alta, CA. It would take 10 hours 24 mins to go from Shell to Wendover and 10 hours 45 mins to go from Alta to Wendover.

Major Cities Along the Route

Some major cities along the route include Richmond, CA, Vallejo, CA, Salt Lake City, UT, Reno, NV, San Francisco, CA, Roseville, CA, Fairfield, CA, Berkeley, CA and Oakland, CA.