Distance between cities › USA › Minnesota › Harris, MN › Distance from Harris to Armour Book Hotels

Distance from Harris, MN to Armour, SD

Distance

400 mi

Time

7 hours 38 mins

Gas Cost

$37 - $73

There are 307.71 miles from Harris to Armour in southwest direction and 400 miles (643.74 kilometers) by car, following the I-90 route.

Harris and Armour are 7 hours 38 mins far apart, if you drive non-stop .

This is the fastest route from Harris, MN to Armour, SD. The halfway point is Heron Lake, MN.

Harris, MN and Armour, SD are in the same time zone (CDT). Current time in both locations is 6:05 am.

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Lowest Price Rental Cars in Harris, MN

Planning on renting a car to go from Harris, MN to Armour, SD? Here there are some offers to rent a car in Harris, MN

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Harris »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.08 gallons of gas to cover the route between Harris, MN and Armour, SD.

The estimated cost of gas to go from Harris to Armour is $52.46.

During the route, an average car will release 315.10 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 Harris, MN and Armour, SD

If you want to meet halfway between Harris, MN and Armour, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.768040 and -95.370979, or 43º 46' 4.944" N, 95º 22' 15.5244" W. This location is 200.23 miles away from Harris, MN and Armour, SD and it would take approximately 3 hours 49 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Heron Lake, MN, situated 208 miles from Harris, MN and 193 miles from Armour, SD. It would take 3 hours 25 mins to go from Harris to Heron Lake and 2 hours 53 mins to go from Armour to Heron Lake.