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

Distance from Shell, WY to Asherton, TX

Distance

1,480 mi

Time

1 day 2 hours

Gas Cost

$138 - $268

There are 1,196.30 miles from Shell to Asherton in southeast direction and 1,480 miles (2,381.83 kilometers) by car, following the US-87 route.

Shell and Asherton are 1 day 2 hours far apart, if you drive non-stop .

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

Please note the time difference between Shell, WY and Asherton, TX is 1 hour. The current time in Shell is 7:37 am and the current time in Asherton is 8:37 am.

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Lowest Price Rental Cars in Shell, WY

Planning on renting a car to go from Shell, WY to Asherton, 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 59.45 gallons of gas to cover the route between Shell, WY and Asherton, TX.

The estimated cost of gas to go from Shell to Asherton is $193.92.

During the route, an average car will release 1,164.70 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 Asherton, TX

If you want to meet halfway between Shell, WY and Asherton, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 37.866797 and -102.612382, or 37º 52' 0.4692" N, 102º 36' 44.5752" W. This location is 740.13 miles away from Shell, WY and Asherton, TX and it would take approximately 13 hours 17 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lamar, CO, situated 699 miles from Shell, WY and 781 miles from Asherton, TX. It would take 12 hours 19 mins to go from Shell to Lamar and 14 hours 16 mins to go from Asherton to Lamar.