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

Distance from Shell, WY to Helen, MD

Distance

1,978 mi

Time

1 day 11 hours

Gas Cost

$184 - $358

There are 1,652.47 miles from Shell to Helen in southeast direction and 1,978 miles (3,183.28 kilometers) by car, following the I-90 and US-14 and US-16 Truck and SD 79 route.

Shell and Helen are 1 day 11 hours far apart, if you drive non-stop .

This is the fastest route from Shell, WY to Helen, MD.

Please note the time difference between Shell, WY and Helen, MD is 2 hours. The current time in Shell is 9:07 am and the current time in Helen is 11:07 am.

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Lowest Price Rental Cars in Shell, WY

Planning on renting a car to go from Shell, WY to Helen, MD? 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 79.44 gallons of gas to cover the route between Shell, WY and Helen, MD.

The estimated cost of gas to go from Shell to Helen is $259.15.

During the route, an average car will release 1,556.47 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 Helen, MD

If you want to meet halfway between Shell, WY and Helen, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.867634 and -91.226196, or 43º 52' 3.4824" N, 91º 13' 34.3056" W. This location is 989.08 miles away from Shell, WY and Helen, MD and it would take approximately 17 hours 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Onalaska, WI, situated 954 miles from Shell, WY and 1,028 miles from Helen, MD. It would take 16 hours 23 mins to go from Shell to Onalaska and 19 hours 28 mins to go from Helen to Onalaska.