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

Distance from Shell, WY to Williston, SC

Distance

2,008 mi

Time

1 day 12 hours

Gas Cost

$187 - $364

There are 1,601.23 miles from Shell to Williston in southeast direction and 2,008 miles (3,231.56 kilometers) by car, following the I-29 route.

Shell and Williston are 1 day 12 hours far apart, if you drive non-stop .

This is the fastest route from Shell, WY to Williston, SC.

Please note the time difference between Shell, WY and Williston, SC is 2 hours. The current time in Shell is 7:34 am and the current time in Williston is 9:34 am.

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Lowest Price Rental Cars in Shell, WY

Planning on renting a car to go from Shell, WY to Williston, SC? 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 80.63 gallons of gas to cover the route between Shell, WY and Williston, SC.

The estimated cost of gas to go from Shell to Williston is $263.03.

During the route, an average car will release 1,579.79 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 Williston, SC

If you want to meet halfway between Shell, WY and Williston, SC or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.722905 and -94.788676, or 39º 43' 22.458" N, 94º 47' 19.2336" W. This location is 1,003.90 miles away from Shell, WY and Williston, SC and it would take approximately 18 hours to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Saint Joseph, MO, situated 970 miles from Shell, WY and 1,039 miles from Williston, SC. It would take 16 hours 36 mins to go from Shell to Saint Joseph and 19 hours 30 mins to go from Williston to Saint Joseph.