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

Distance from Harrison, SD to Frontenac, MN

Distance

386 mi

Time

7 hours 13 mins

Gas Cost

$36 - $70

There are 315.72 miles from Harrison to Frontenac in northeast direction and 386 miles (621.21 kilometers) by car, following the I-90 route.

Harrison and Frontenac are 7 hours 13 mins far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Frontenac, MN.

Harrison, SD and Frontenac, MN are in the same time zone (CDT). Current time in both locations is 12:48 pm.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Harrison, SD to Frontenac, MN:

Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Frontenac, MN? 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 15.50 gallons of gas to cover the route between Harrison, SD and Frontenac, MN.

The estimated cost of gas to go from Harrison to Frontenac is $50.56.

During the route, an average car will release 303.65 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 Frontenac, MN

If you want to meet halfway between Harrison, SD and Frontenac, MN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.638084 and -95.219365, or 43º 38' 17.1024" N, 95º 13' 9.714" W. This location is 192.96 miles away from Harrison, SD and Frontenac, MN and it would take approximately 3 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 Lakefield, MN, situated 194 miles from Harrison, SD and 198 miles from Frontenac, MN. It would take 3 hours 30 mins to go from Harrison to Lakefield and 3 hours 52 mins to go from Frontenac to Lakefield.