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

Distance from Fairburn, SD to Harmon, IL

Distance

881 mi

Time

15 hours 13 mins

Gas Cost

$82 - $160

There are 705.70 miles from Fairburn to Harmon in east direction and 881 miles (1,417.83 kilometers) by car, following the I-90 and US-14 route.

Fairburn and Harmon are 15 hours 13 mins far apart, if you drive non-stop .

This is the fastest route from Fairburn, SD to Harmon, IL. The halfway point is Elk Point, SD.

Please note the time difference between Fairburn, SD and Harmon, IL is 1 hour. The current time in Fairburn is 10:49 am and the current time in Harmon is 11:49 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Fairburn, SD to Harmon, IL:

Lowest Price Rental Cars in Fairburn, SD

Planning on renting a car to go from Fairburn, SD to Harmon, IL? 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 35.36 gallons of gas to cover the route between Fairburn, SD and Harmon, IL.

The estimated cost of gas to go from Fairburn to Harmon is $115.36.

During the route, an average car will release 692.85 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 Fairburn, SD and Harmon, IL

If you want to meet halfway between Fairburn, SD and Harmon, IL or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.727863 and -96.724106, or 42º 43' 40.3068" N, 96º 43' 26.7816" W. This location is 440.28 miles away from Fairburn, SD and Harmon, IL and it would take approximately 7 hours 36 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Elk Point, SD, situated 435 miles from Fairburn, SD and 428 miles from Harmon, IL. It would take 5 hours 53 mins to go from Fairburn to Elk Point and 6 hours 44 mins to go from Harmon to Elk Point.