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

Distance from Reliance, SD to Fairfax, SD

Distance

84 mi

Time

2 hours 10 mins

Gas Cost

$8 - $15

There are 68.89 miles from Reliance to Fairfax in southeast direction and 84 miles (135.18 kilometers) by car, following the SD 47 route.

Reliance and Fairfax are 2 hours 10 mins far apart, if you drive non-stop .

This is the fastest route from Reliance, SD to Fairfax, SD. The halfway point is Gregory, SD.

Reliance, SD and Fairfax, SD are in the same time zone (CDT). Current time in both locations is 11:51 am.

Any questions or tips to share?

Share with fellow travellers any question or tips about the route from Reliance, SD to Fairfax, SD:

Lowest Price Rental Cars in Reliance, SD

Planning on renting a car to go from Reliance, SD to Fairfax, SD? 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 3.37 gallons of gas to cover the route between Reliance, SD and Fairfax, SD.

The estimated cost of gas to go from Reliance to Fairfax is $10.55.

During the route, an average car will release 65.95 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 Reliance, SD and Fairfax, SD

If you want to meet halfway between Reliance, SD and Fairfax, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.305508 and -99.435211, or 43º 18' 19.8288" N, 99º 26' 6.7596" W. This location is 41.91 miles away from Reliance, SD and Fairfax, SD and it would take approximately 1 hour 5 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Gregory, SD, situated 50 miles from Reliance, SD and 34 miles from Fairfax, SD. It would take 1 hour 27 mins to go from Reliance to Gregory and 54 minutes to go from Fairfax to Gregory.