Distance between cities › USA › Montana › Grass Range, MT › Distance from Grass Range to Long Branch Book Hotels

Distance from Grass Range, MT to Long Branch, TX

Distance

1,569 mi

Time

1 day 4 hours

Gas Cost

$146 - $284

There are 1,277.32 miles from Grass Range to Long Branch in southeast direction and 1,569 miles (2,525.06 kilometers) by car, following the US-87 route.

Grass Range and Long Branch are 1 day 4 hours far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Long Branch, TX.

Please note the time difference between Grass Range, MT and Long Branch, TX is 1 hour. The current time in Grass Range is 3:40 am and the current time in Long Branch is 4:40 am.

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Lowest Price Rental Cars in Grass Range, MT

Planning on renting a car to go from Grass Range, MT to Long Branch, TX? Here there are some offers to rent a car in Grass Range, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Grass Range »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 63 gallons of gas to cover the route between Grass Range, MT and Long Branch, TX.

The estimated cost of gas to go from Grass Range to Long Branch is $205.51.

During the route, an average car will release 1,234.33 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 Grass Range, MT and Long Branch, TX

If you want to meet halfway between Grass Range, MT and Long Branch, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 38.78082 and -102.901424, or 38º 46' 50.952" N, 102º 54' 5.1264" W. This location is 784.37 miles away from Grass Range, MT and Long Branch, TX and it would take approximately 14 hours 1 min to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Kit Carson, CO, situated 785 miles from Grass Range, MT and 784 miles from Long Branch, TX. It would take 13 hours 32 mins to go from Grass Range to Kit Carson and 14 hours 33 mins to go from Long Branch to Kit Carson.

Major Cities Along the Route

Some major cities along the route include Wichita Falls, TX, Billings, MT, Carrollton, TX, Mesquite, TX, Lewisville, TX, Denton, TX, Richardson, TX and Amarillo, TX.