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

Distance from Shell, WY to Sullivan, WI

Distance

1,127 mi

Time

19 hours 30 mins

Gas Cost

$105 - $204

There are 961 miles from Shell to Sullivan in east direction and 1,127 miles (1,813.73 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Shell and Sullivan are 19 hours 30 mins far apart, if you drive non-stop .

This is the fastest route from Shell, WY to Sullivan, WI.

Please note the time difference between Shell, WY and Sullivan, WI is 1 hour. The current time in Shell is 10:37 am and the current time in Sullivan is 11:37 am.

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Lowest Price Rental Cars in Shell, WY

Planning on renting a car to go from Shell, WY to Sullivan, WI? 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 45.26 gallons of gas to cover the route between Shell, WY and Sullivan, WI.

The estimated cost of gas to go from Shell to Sullivan is $147.64.

During the route, an average car will release 886.76 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 Sullivan, WI

If you want to meet halfway between Shell, WY and Sullivan, WI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.708102 and -98.498978, or 43º 42' 29.1672" N, 98º 29' 56.3208" W. This location is 563.51 miles away from Shell, WY and Sullivan, WI and it would take approximately 9 hours 45 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Plankinton, SD, situated 571 miles from Shell, WY and 558 miles from Sullivan, WI. It would take 9 hours 44 mins to go from Shell to Plankinton and 9 hours 51 mins to go from Sullivan to Plankinton.