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

Distance from Armour, SD to Hatfield, AR

Distance

803 mi

Time

15 hours

Gas Cost

$75 - $146

There are 646.31 miles from Armour to Hatfield in southeast direction and 803 miles (1,292.30 kilometers) by car, following the I-29 route.

Armour and Hatfield are 15 hours far apart, if you drive non-stop .

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

Armour, SD and Hatfield, AR are in the same time zone (CDT). Current time in both locations is 11:39 am.

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Lowest Price Rental Cars in Armour, SD

Planning on renting a car to go from Armour, SD to Hatfield, 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 32.25 gallons of gas to cover the route between Armour, SD and Hatfield, AR.

The estimated cost of gas to go from Armour to Hatfield is $105.20.

During the route, an average car will release 631.86 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 Hatfield, AR

If you want to meet halfway between Armour, SD and Hatfield, AR or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.490685 and -94.786516, or 39º 29' 26.466" N, 94º 47' 11.4576" W. This location is 401.53 miles away from Armour, SD and Hatfield, AR and it would take approximately 7 hours 30 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Dearborn, MO, situated 386 miles from Armour, SD and 419 miles from Hatfield, AR. It would take 7 hours 16 mins to go from Armour to Dearborn and 7 hours 49 mins to go from Hatfield to Dearborn.

Major City Closest to Halfway Point

The major city closest to the halfway point between Armour, SD and Hatfield, AR is Kansas City, MO, situated 419 miles from Armour, SD and 384 miles from Hatfield, AR. It would take 7 hours 54 mins to go from Armour to Kansas City and 7 hours 7 mins to go from Hatfield to Kansas City.