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

Distance from Custer, SD to Wister, OK

Distance

995 mi

Time

18 hours 34 mins

Gas Cost

$93 - $180

There are 769.92 miles from Custer to Wister in southeast direction and 995 miles (1,601.30 kilometers) by car, following the I-80 route.

Custer and Wister are 18 hours 34 mins far apart, if you drive non-stop .

This is the fastest route from Custer, SD to Wister, OK. The halfway point is Salix, IA.

Please note the time difference between Custer, SD and Wister, OK is 1 hour. The current time in Custer is 4:13 am and the current time in Wister is 5:13 am.

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Lowest Price Rental Cars in Custer, SD

Planning on renting a car to go from Custer, SD to Wister, OK? 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 39.96 gallons of gas to cover the route between Custer, SD and Wister, OK.

The estimated cost of gas to go from Custer to Wister is $130.34.

During the route, an average car will release 782.81 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 Custer, SD and Wister, OK

If you want to meet halfway between Custer, SD and Wister, OK or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.345413 and -96.310738, or 42º 20' 43.4868" N, 96º 18' 38.6568" W. This location is 497.45 miles away from Custer, SD and Wister, OK and it would take approximately 9 hours 17 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Salix, IA, situated 482 miles from Custer, SD and 592 miles from Wister, OK. It would take 6 hours 37 mins to go from Custer to Salix and 9 hours 4 mins to go from Wister to Salix.