Distance between cities › USA › Montana › Forest Grove, MT › Distance from Forest Grove to Highmore Book Hotels

Distance from Forest Grove, MT to Highmore, SD

Distance

657 mi

Time

12 hours 9 mins

Gas Cost

$61 - $119

There are 494.58 miles from Forest Grove to Highmore in southeast direction and 657 miles (1,057.34 kilometers) by car, following the I-94 route.

Forest Grove and Highmore are 12 hours 9 mins far apart, if you drive non-stop .

This is the fastest route from Forest Grove, MT to Highmore, SD.

Please note the time difference between Forest Grove, MT and Highmore, SD is 1 hour. The current time in Forest Grove is 2:37 pm and the current time in Highmore is 3:37 pm.

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Lowest Price Rental Cars in Forest Grove, MT

Planning on renting a car to go from Forest Grove, MT to Highmore, SD? Here there are some offers to rent a car in Forest Grove, MT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Forest Grove »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 26.38 gallons of gas to cover the route between Forest Grove, MT and Highmore, SD.

The estimated cost of gas to go from Forest Grove to Highmore is $86.06.

During the route, an average car will release 516.88 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 Forest Grove, MT and Highmore, SD

If you want to meet halfway between Forest Grove, MT and Highmore, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.890803 and -103.375005, or 46º 53' 26.8908" N, 103º 22' 30.018" W. This location is 328.46 miles away from Forest Grove, MT and Highmore, SD and it would take approximately 6 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fryburg, ND, situated 314 miles from Forest Grove, MT and 346 miles from Highmore, SD. It would take 6 hours 3 mins to go from Forest Grove to Fryburg and 6 hours 14 mins to go from Highmore to Fryburg.