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

Distance from Harrison, SD to Loring, MT

Distance

800 mi

Time

15 hours 12 mins

Gas Cost

$75 - $145

There are 579.96 miles from Harrison to Loring in northwest direction and 800 miles (1,287.48 kilometers) by car, following the I-94 route.

Harrison and Loring are 15 hours 12 mins far apart, if you drive non-stop .

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

Please note the time difference between Harrison, SD and Loring, MT is 1 hour. The current time in Harrison is 8:11 am and the current time in Loring is 7:11 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Loring, 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 32.13 gallons of gas to cover the route between Harrison, SD and Loring, MT.

The estimated cost of gas to go from Harrison to Loring is $104.80.

During the route, an average car will release 629.42 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 Loring, MT

If you want to meet halfway between Harrison, SD and Loring, MT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 46.869867 and -102.297386, or 46º 52' 11.5212" N, 102º 17' 50.5896" W. This location is 399.97 miles away from Harrison, SD and Loring, MT and it would take approximately 7 hours 36 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Richardton, ND, situated 423 miles from Harrison, SD and 379 miles from Loring, MT. It would take 7 hours 56 mins to go from Harrison to Richardton and 7 hours 20 mins to go from Loring to Richardton.