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

Distance from Shell, WY to Mart, TX

Distance

1,354 mi

Time

1 day

Gas Cost

$126 - $245

There are 1,075.18 miles from Shell to Mart in southeast direction and 1,354 miles (2,179.05 kilometers) by car, following the US-87 route.

Shell and Mart are 1 day far apart, if you drive non-stop .

This is the fastest route from Shell, WY to Mart, TX.

Please note the time difference between Shell, WY and Mart, TX is 1 hour. The current time in Shell is 7:33 am and the current time in Mart is 8:33 am.

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Lowest Price Rental Cars in Shell, WY

Planning on renting a car to go from Shell, WY to Mart, TX? 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 54.39 gallons of gas to cover the route between Shell, WY and Mart, TX.

The estimated cost of gas to go from Shell to Mart is $177.41.

During the route, an average car will release 1,065.56 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 Mart, TX

If you want to meet halfway between Shell, WY and Mart, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.474844 and -102.748028, or 38º 28' 29.4384" N, 102º 44' 52.9008" W. This location is 677.12 miles away from Shell, WY and Mart, TX and it would take approximately 12 hours 7 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Eads, CO, situated 664 miles from Shell, WY and 691 miles from Mart, TX. It would take 11 hours 35 mins to go from Shell to Eads and 12 hours 40 mins to go from Mart to Eads.