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

Distance from Harrison, SD to Black River, MI

Distance

806 mi

Time

14 hours 48 mins

Gas Cost

$75 - $146

There are 624.03 miles from Harrison to Black River in east direction and 806 miles (1,297.13 kilometers) by car, following the I-90 route.

Harrison and Black River are 14 hours 48 mins far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Black River, MI.

Please note the time difference between Harrison, SD and Black River, MI is 1 hour. The current time in Harrison is 8:30 am and the current time in Black River is 9:30 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Black River, MI? 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 32.35 gallons of gas to cover the route between Harrison, SD and Black River, MI.

The estimated cost of gas to go from Harrison to Black River is $105.53.

During the route, an average car will release 633.86 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 Black River, MI

If you want to meet halfway between Harrison, SD and Black River, MI or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.934433 and -91.624826, or 43º 56' 3.9588" N, 91º 37' 29.3736" W. This location is 402.79 miles away from Harrison, SD and Black River, MI and it would take approximately 7 hours 24 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Homer, MN, situated 388 miles from Harrison, SD and 423 miles from Black River, MI. It would take 7 hours to go from Harrison to Homer and 7 hours 58 mins to go from Black River to Homer.