Distance between cities › USA › South Dakota › Harrison, SD › Distance from Harrison to Huson Book Hotels

Distance from Harrison, SD to Huson, MT

Distance

956 mi

Time

16 hours 22 mins

Gas Cost

$89 - $173

There are 806.61 miles from Harrison to Huson in northwest direction and 956 miles (1,538.53 kilometers) by car, following the I-90 route.

Harrison and Huson are 16 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Huson, MT.

Please note the time difference between Harrison, SD and Huson, MT is 1 hour. The current time in Harrison is 9:42 am and the current time in Huson is 8:42 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Huson, MT? Here there are some offers to rent a car in Harrison, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harrison »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 38.38 gallons of gas to cover the route between Harrison, SD and Huson, MT.

The estimated cost of gas to go from Harrison to Huson is $125.19.

During the route, an average car will release 751.88 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 Harrison, SD and Huson, MT

If you want to meet halfway between Harrison, SD and Huson, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 45.627907 and -106.471617, or 45º 37' 40.4652" N, 106º 28' 17.8212" W. This location is 477.79 miles away from Harrison, SD and Huson, MT and it would take approximately 8 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 Ashland, MT, situated 473 miles from Harrison, SD and 489 miles from Huson, MT. It would take 8 hours 24 mins to go from Harrison to Ashland and 8 hours 13 mins to go from Huson to Ashland.