Distance between cities › USA › Texas › Terlingua, TX › Distance from Terlingua to Simms Book Hotels

Distance from Terlingua, TX to Simms, MT

Distance

1,652 mi

Time

1 day 6 hours

Gas Cost

$151 - $294

There are 1,331.75 miles from Terlingua to Simms in northwest direction and 1,652 miles (2,658.64 kilometers) by car, following the I-25 route.

Terlingua and Simms are 1 day 6 hours far apart, if you drive non-stop .

This is the fastest route from Terlingua, TX to Simms, MT.

Please note the time difference between Terlingua, TX and Simms, MT is 1 hour. The current time in Terlingua is 3:40 pm and the current time in Simms is 2:40 pm.

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Lowest Price Rental Cars in Terlingua, TX

Planning on renting a car to go from Terlingua, TX to Simms, MT? Here there are some offers to rent a car in Terlingua, TX

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Terlingua »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 66.34 gallons of gas to cover the route between Terlingua, TX and Simms, MT.

The estimated cost of gas to go from Terlingua to Simms is $212.56.

During the route, an average car will release 1,299.75 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 $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Terlingua, TX and Simms, MT

If you want to meet halfway between Terlingua, TX and Simms, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.045191 and -104.980341, or 40º 2' 42.6876" N, 104º 58' 49.2276" W. This location is 825.94 miles away from Terlingua, TX and Simms, MT and it would take approximately 15 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dacono, CO, situated 877 miles from Terlingua, TX and 780 miles from Simms, MT. It would take 17 hours 2 mins to go from Terlingua to Dacono and 13 hours 26 mins to go from Simms to Dacono.

Major City Closest to Halfway Point

The major city closest to the halfway point between Terlingua, TX and Simms, MT is Denver, CO, situated 849 miles from Terlingua, TX and 802 miles from Simms, MT. It would take 16 hours 29 mins to go from Terlingua to Denver and 13 hours 55 mins to go from Simms to Denver.