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

Distance from Armour, SD to Compton, AR

Distance

676 mi

Time

13 hours 7 mins

Gas Cost

$63 - $122

There are 566.18 miles from Armour to Compton in southeast direction and 676 miles (1,087.92 kilometers) by car, following the I-29 route.

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

This is the fastest route from Armour, SD to Compton, AR.

Armour, SD and Compton, AR are in the same time zone (CDT). Current time in both locations is 10:03 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Armour, SD to Compton, AR:

Lowest Price Rental Cars in Armour, SD

Planning on renting a car to go from Armour, SD to Compton, AR? 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 27.14 gallons of gas to cover the route between Armour, SD and Compton, AR.

The estimated cost of gas to go from Armour to Compton is $88.52.

During the route, an average car will release 531.64 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 Armour, SD and Compton, AR

If you want to meet halfway between Armour, SD and Compton, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.157872 and -95.273438, or 40º 9' 28.3392" N, 95º 16' 24.3768" W. This location is 337.84 miles away from Armour, SD and Compton, AR and it would take approximately 6 hours 33 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mound City, MO, situated 331 miles from Armour, SD and 346 miles from Compton, AR. It would take 6 hours 16 mins to go from Armour to Mound City and 6 hours 54 mins to go from Compton to Mound City.