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

Distance from Shell, WY to Modesto, CA

Distance

1,181 mi

Time

20 hours 46 mins

Gas Cost

$110 - $214

There are 835.47 miles from Shell to Modesto in southwest direction and 1,181 miles (1,900.64 kilometers) by car, following the I-80 route.

Shell and Modesto are 20 hours 46 mins far apart, if you drive non-stop .

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

Please note the time difference between Shell, WY and Modesto, CA is 1 hour. The current time in Shell is 7:32 am and the current time in Modesto is 6:32 am.

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Lowest Price Rental Cars in Shell, WY

Planning on renting a car to go from Shell, WY to Modesto, 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 47.45 gallons of gas to cover the route between Shell, WY and Modesto, CA.

The estimated cost of gas to go from Shell to Modesto is $154.77.

During the route, an average car will release 929.57 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 Modesto, CA

If you want to meet halfway between Shell, WY and Modesto, CA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.749313 and -114.109142, or 40º 44' 57.5268" N, 114º 6' 32.9112" W. This location is 590.71 miles away from Shell, WY and Modesto, CA and it would take approximately 10 hours 23 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 600 miles from Modesto, CA. It would take 10 hours 24 mins to go from Shell to Wendover and 10 hours 26 mins to go from Modesto to Wendover.