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

Distance from Grass Range, MT to Lemmon, SD

Distance

402 mi

Time

7 hours 21 mins

Gas Cost

$38 - $73

There are 324.84 miles from Grass Range to Lemmon in southeast direction and 402 miles (646.96 kilometers) by car, following the MT 200 route.

Grass Range and Lemmon are 7 hours 21 mins far apart, if you drive non-stop .

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

Grass Range, MT and Lemmon, SD are in the same time zone (MDT). Current time in both locations is 3:00 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 Lemmon, 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 16.16 gallons of gas to cover the route between Grass Range, MT and Lemmon, SD.

The estimated cost of gas to go from Grass Range to Lemmon is $52.72.

During the route, an average car will release 316.64 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 Lemmon, SD

If you want to meet halfway between Grass Range, MT and Lemmon, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 47.205551 and -105.110243, or 47º 12' 19.9836" N, 105º 6' 36.8748" W. This location is 201.21 miles away from Grass Range, MT and Lemmon, SD and it would take approximately 3 hours 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lindsay, MT, situated 191 miles from Grass Range, MT and 211 miles from Lemmon, SD. It would take 3 hours 30 mins to go from Grass Range to Lindsay and 3 hours 50 mins to go from Lemmon to Lindsay.