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

Distance from Grass Range, MT to Glenham, SD

Distance

518 mi

Time

9 hours 18 mins

Gas Cost

$48 - $94

There are 420.10 miles from Grass Range to Glenham in southeast direction and 518 miles (833.64 kilometers) by car, following the MT 200 route.

Grass Range and Glenham are 9 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Grass Range, MT to Glenham, SD.

Please note the time difference between Grass Range, MT and Glenham, SD is 1 hour. The current time in Grass Range is 1:43 am and the current time in Glenham is 2:43 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 Glenham, SD? 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 20.82 gallons of gas to cover the route between Grass Range, MT and Glenham, SD.

The estimated cost of gas to go from Grass Range to Glenham is $67.91.

During the route, an average car will release 407.87 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 Glenham, SD

If you want to meet halfway between Grass Range, MT and Glenham, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.934907 and -104.046411, or 46º 56' 5.6652" N, 104º 2' 47.0796" W. This location is 259.19 miles away from Grass Range, MT and Glenham, SD and it would take approximately 4 hours 39 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Beach, ND, situated 253 miles from Grass Range, MT and 267 miles from Glenham, SD. It would take 4 hours 34 mins to go from Grass Range to Beach and 4 hours 50 mins to go from Glenham to Beach.