Distance between cities › USA › South Dakota › Custer, SD › Distance from Custer to Athol Book Hotels

Distance from Custer, SD to Athol, SD

Distance

370 mi

Time

6 hours 51 mins

Gas Cost

$33 - $64

There are 261.43 miles from Custer to Athol in northeast direction and 370 miles (595.46 kilometers) by car, following the I-90 and US-14 route.

Custer and Athol are 6 hours 51 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Athol, SD. The halfway point is Draper, SD.

Please note the time difference between Custer, SD and Athol, SD is 1 hour. The current time in Custer is 7:07 pm and the current time in Athol is 8:07 pm.

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Lowest Price Rental Cars in Custer, SD

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

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Custer »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 14.86 gallons of gas to cover the route between Custer, SD and Athol, SD.

The estimated cost of gas to go from Custer to Athol is $46.02.

During the route, an average car will release 291.15 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 $3.10 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Custer, SD and Athol, SD

If you want to meet halfway between Custer, SD and Athol, SD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.909679 and -100.488228, or 43º 54' 34.8444" N, 100º 29' 17.6208" W. This location is 185.01 miles away from Custer, SD and Athol, SD and it would take approximately 3 hours 25 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Draper, SD, situated 186 miles from Custer, SD and 207 miles from Athol, SD. It would take 2 hours 48 mins to go from Custer to Draper and 3 hours 42 mins to go from Athol to Draper.