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

Distance from Harrison, SD to Armour, SD

Distance

17 mi

Time

28 minutes

Gas Cost

$1 - $3

There are 11.88 miles from Harrison to Armour in southeast direction and 17 miles (27.36 kilometers) by car, following the SD 44 route.

Harrison and Armour are 28 minutes far apart, if you drive non-stop .

This is the fastest route from Harrison, SD to Armour, SD. The halfway point is Corsica, SD.

Harrison, SD and Armour, SD are in the same time zone (CDT). Current time in both locations is 4:58 pm.

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Lowest Price Rental Cars in Harrison, SD

Planning on renting a car to go from Harrison, SD to Armour, SD? 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 0.67 gallons of gas to cover the route between Harrison, SD and Armour, SD.

The estimated cost of gas to go from Harrison to Armour is $2.07.

During the route, an average car will release 13.12 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 $3.10 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Harrison, SD and Armour, SD

If you want to meet halfway between Harrison, SD 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 43.402821 and -98.408577, or 43º 24' 10.1556" N, 98º 24' 30.8772" W. This location is 8.34 miles away from Harrison, SD and Armour, SD and it would take approximately 14 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Corsica, SD, situated 6 miles from Harrison, SD and 11 miles from Armour, SD. It would take 16 minutes to go from Harrison to Corsica and 17 minutes to go from Armour to Corsica.