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

Distance from Grass Range, MT to Robinson, TX

Distance

1,486 mi

Time

1 day 2 hours

Gas Cost

$138 - $269

There are 1,240.59 miles from Grass Range to Robinson in southeast direction and 1,486 miles (2,391.49 kilometers) by car, following the US-87 route.

Grass Range and Robinson are 1 day 2 hours far apart, if you drive non-stop .

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

Please note the time difference between Grass Range, MT and Robinson, TX is 1 hour. The current time in Grass Range is 6:13 am and the current time in Robinson is 7:13 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 Robinson, 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 59.66 gallons of gas to cover the route between Grass Range, MT and Robinson, TX.

The estimated cost of gas to go from Grass Range to Robinson is $194.62.

During the route, an average car will release 1,168.89 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 Robinson, TX

If you want to meet halfway between Grass Range, MT and Robinson, TX or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.192319 and -103.564348, or 39º 11' 32.3484" N, 103º 33' 51.6528" W. This location is 742.79 miles away from Grass Range, MT and Robinson, TX and it would take approximately 13 hours 11 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Hugo, CO, situated 738 miles from Grass Range, MT and 748 miles from Robinson, TX. It would take 12 hours 36 mins to go from Grass Range to Hugo and 13 hours 46 mins to go from Robinson to Hugo.