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

Distance from Armour, SD to Kanopolis, KS

Distance

399 mi

Time

7 hours 50 mins

Gas Cost

$37 - $73

There are 318.50 miles from Armour to Kanopolis in south direction and 399 miles (642.13 kilometers) by car, following the US-81 route.

Armour and Kanopolis are 7 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from Armour, SD to Kanopolis, KS.

Armour, SD and Kanopolis, KS are in the same time zone (CDT). Current time in both locations is 1:57 am.

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Lowest Price Rental Cars in Armour, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Armour »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 16.01 gallons of gas to cover the route between Armour, SD and Kanopolis, KS.

The estimated cost of gas to go from Armour to Kanopolis is $52.70.

During the route, an average car will release 313.75 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 $3.29 per gallon of regular gas. Price last updated on March 13, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Armour, SD and Kanopolis, KS

If you want to meet halfway between Armour, SD and Kanopolis, KS or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.207258 and -97.655839, or 41º 12' 26.1288" N, 97º 39' 21.0204" W. This location is 199.37 miles away from Armour, SD and Kanopolis, KS and it would take approximately 3 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Osceola, NE, situated 201 miles from Armour, SD and 203 miles from Kanopolis, KS. It would take 4 hours 8 mins to go from Armour to Osceola and 3 hours 48 mins to go from Kanopolis to Osceola.