Distance between cities › USA › South Dakota › Reliance, SD › Distance from Reliance to Killen Book Hotels

Distance from Reliance, SD to Killen, AL

Distance

1,131 mi

Time

20 hours 45 mins

Gas Cost

$105 - $205

There are 894.53 miles from Reliance to Killen in southeast direction and 1,131 miles (1,820.17 kilometers) by car, following the I-29 route.

Reliance and Killen are 20 hours 45 mins far apart, if you drive non-stop .

This is the fastest route from Reliance, SD to Killen, AL.

Reliance, SD and Killen, AL are in the same time zone (CDT). Current time in both locations is 2:40 pm.

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Lowest Price Rental Cars in Reliance, SD

Planning on renting a car to go from Reliance, SD to Killen, AL? Here there are some offers to rent a car in Reliance, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Reliance »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 45.43 gallons of gas to cover the route between Reliance, SD and Killen, AL.

The estimated cost of gas to go from Reliance to Killen is $148.18.

During the route, an average car will release 890.01 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 Reliance, SD and Killen, AL

If you want to meet halfway between Reliance, SD and Killen, AL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.001942 and -93.787124, or 39º 0' 6.9912" N, 93º 47' 13.6464" W. This location is 565.57 miles away from Reliance, SD and Killen, AL and it would take approximately 10 hours 22 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Mayview, MO, situated 562 miles from Reliance, SD and 576 miles from Killen, AL. It would take 9 hours 49 mins to go from Reliance to Mayview and 11 hours 16 mins to go from Killen to Mayview.