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

Distance from Armour, SD to Stephens, KY

Distance

1,065 mi

Time

20 hours 21 mins

Gas Cost

$99 - $193

There are 879.97 miles from Armour to Stephens in southeast direction and 1,065 miles (1,713.95 kilometers) by car, following the I-74 and US-51 route.

Armour and Stephens are 20 hours 21 mins far apart, if you drive non-stop .

This is the fastest route from Armour, SD to Stephens, KY.

Please note the time difference between Armour, SD and Stephens, KY is 1 hour. The current time in Armour is 8:33 pm and the current time in Stephens is 9:33 pm.

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Lowest Price Rental Cars in Armour, SD

Planning on renting a car to go from Armour, SD to Stephens, KY? 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 42.75 gallons of gas to cover the route between Armour, SD and Stephens, KY.

The estimated cost of gas to go from Armour to Stephens is $139.46.

During the route, an average car will release 837.59 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 Stephens, KY

If you want to meet halfway between Armour, SD and Stephens, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.515513 and -90.341764, or 41º 30' 55.8468" N, 90º 20' 30.3504" W. This location is 532.26 miles away from Armour, SD and Stephens, KY and it would take approximately 10 hours 10 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Barstow, IL, situated 524 miles from Armour, SD and 552 miles from Stephens, KY. It would take 9 hours 48 mins to go from Armour to Barstow and 10 hours 50 mins to go from Stephens to Barstow.

Major City Closest to Halfway Point

The major city closest to the halfway point between Armour, SD and Stephens, KY is Davenport, IA, situated 507 miles from Armour, SD and 558 miles from Stephens, KY. It would take 9 hours 33 mins to go from Armour to Davenport and 11 hours to go from Stephens to Davenport.