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

Distance from Reliance, SD to Forest, IN

Distance

872 mi

Time

15 hours 52 mins

Gas Cost

$81 - $158

There are 720.88 miles from Reliance to Forest in southeast direction and 872 miles (1,403.35 kilometers) by car, following the I-90 route.

Reliance and Forest are 15 hours 52 mins far apart, if you drive non-stop .

This is the fastest route from Reliance, SD to Forest, IN.

Please note the time difference between Reliance, SD and Forest, IN is 1 hour. The current time in Reliance is 5:16 pm and the current time in Forest is 6:16 pm.

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Lowest Price Rental Cars in Reliance, SD

Planning on renting a car to go from Reliance, SD to Forest, IN? 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 35.02 gallons of gas to cover the route between Reliance, SD and Forest, IN.

The estimated cost of gas to go from Reliance to Forest is $114.25.

During the route, an average car will release 686.19 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 Forest, IN

If you want to meet halfway between Reliance, SD and Forest, IN or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.933976 and -91.838483, or 43º 56' 2.3136" N, 91º 50' 18.5388" W. This location is 436.05 miles away from Reliance, SD and Forest, IN and it would take approximately 7 hours 56 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Lewiston, MN, situated 408 miles from Reliance, SD and 470 miles from Forest, IN. It would take 7 hours 3 mins to go from Reliance to Lewiston and 9 hours 2 mins to go from Forest to Lewiston.