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

Distance from Harrison, SD to Lockhart, MN

Distance

401 mi

Time

7 hours 3 mins

Gas Cost

$37 - $73

There are 293.15 miles from Harrison to Lockhart in northeast direction and 401 miles (645.35 kilometers) by car, following the I-29 route.

Harrison and Lockhart are 7 hours 3 mins far apart, if you drive non-stop .

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

Harrison, SD and Lockhart, MN are in the same time zone (CDT). Current time in both locations is 6:44 am.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Lockhart, 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 16.11 gallons of gas to cover the route between Harrison, SD and Lockhart, MN.

The estimated cost of gas to go from Harrison to Lockhart is $52.55.

During the route, an average car will release 315.60 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 Lockhart, MN

If you want to meet halfway between Harrison, SD and Lockhart, MN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 44.729807 and -96.863571, or 44º 43' 47.3052" N, 96º 51' 48.8556" W. This location is 200.55 miles away from Harrison, SD and Lockhart, MN and it would take approximately 3 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Bemis, SD, situated 199 miles from Harrison, SD and 211 miles from Lockhart, MN. It would take 3 hours 34 mins to go from Harrison to Bemis and 3 hours 59 mins to go from Lockhart to Bemis.