Distance between cities › USA › South Dakota › Fairburn, SD › Distance from Fairburn to Allen Book Hotels

Distance from Fairburn, SD to Allen, SD

Distance

127 mi

Time

2 hours 52 mins

Gas Cost

$11 - $22

There are 70.38 miles from Fairburn to Allen in southeast direction and 127 miles (204.39 kilometers) by car, following the US-18 route.

Fairburn and Allen are 2 hours 52 mins far apart, if you drive non-stop .

This is the fastest route from Fairburn, SD to Allen, SD. The halfway point is Oglala, SD.

Fairburn, SD and Allen, SD are in the same time zone (MDT). Current time in both locations is 7:53 am.

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Lowest Price Rental Cars in Fairburn, SD

Planning on renting a car to go from Fairburn, SD to Allen, SD? Here there are some offers to rent a car in Fairburn, SD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Fairburn »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 5.11 gallons of gas to cover the route between Fairburn, SD and Allen, SD.

The estimated cost of gas to go from Fairburn to Allen is $16.01.

During the route, an average car will release 100.04 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 $3.14 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Fairburn, SD and Allen, SD

If you want to meet halfway between Fairburn, SD and Allen, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.187977 and -102.793594, or 43º 11' 16.7172" N, 102º 47' 36.9384" W. This location is 63.57 miles away from Fairburn, SD and Allen, SD and it would take approximately 1 hour 26 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Oglala, SD, situated 68 miles from Fairburn, SD and 59 miles from Allen, SD. It would take 1 hour 23 mins to go from Fairburn to Oglala and 1 hour 36 mins to go from Allen to Oglala.