How far is Custer from Sioux Falls?

Distance by Flight

Shortest distance between Custer and Sioux Falls is 345.06 miles (555.32 km).

Flight distance from Custer, SD to Sioux Falls, SD is 345.06 miles. Estimated flight time is 00 hours 47 minutes.

It takes 00 hours 42 minutes to travel from Custer to Sioux Falls with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Custer, South Dakota to Sioux Falls, South Dakota is: 389.71 miles (627.18 km) by car.

Driving from Custer to Sioux Falls will take approximately 05 hours 47 minutes.

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#1 Custer

City in and county seat of Custer County, South Dakota, United States

Population 1926
GPS Coordinates 43°45'60"N 103°35'56"W
Latitude 43.7666500
Longitude -103.5988100
Altitude 1620
Country United States
Sioux Falls image
#2 Sioux Falls

City in and county seat of Minnehaha County, South Dakota, United States

Population 157584
GPS Coordinates 43°32'60"N 96°42'1"W
Latitude 43.5499700
Longitude -96.7003300
Altitude 448
Country United States

Estimated Travel Time Between Custer and Sioux Falls

The distance between Custer and Sioux Falls is 627 km if you choose to drive by road. You can go 06 hours 58 minutes if you drive your car at an average speed of 90 kilometers / hour. For different choices, please review the avg. speed travel time table on the below.

Please keep in mind that there is a 1 hour time gap between Custer, SD and Sioux Falls, SD. The current time in Custer is 05:53:29, although it is 06:53:29 in Sioux Falls.

Average Speed Travel Time
30 mph (48.3 km/h) 12 hours 59 minutes
40 mph (64.37 km/h) 09 hours 44 minutes
50 mph (80.47 km/h) 07 hours 47 minutes
60 mph (96.56 km/h) 06 hours 29 minutes
70 mph (112.65 km/h) 05 hours 34 minutes
75 mph (120.7 km/h) 05 hours 11 minutes
80 mph (128.75 km/h) 04 hours 51 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 52.06 liters (13.75 gallon) of gas to cover the route between Custer and Sioux Falls.
The estimated cost of gas to go from Custer to Sioux Falls is $45.7 (diesel $51.98).

Take a look at our Gas Cost Calculator feature. It will figure out how much it will cost to drive this particular distance.

The average gas price per gallon of daily gas for calculations is $3.323 (Diesel $3.78) /gallon. Last changed prices on January 29, 2022.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Custer and Sioux Falls (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.

Distance to Other Cities

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Driving distance from Brandon, SD to Custer 392.12 miles (631 km)

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Driving distance from Harrisburg, SD to Custer 397.34 miles (639 km)

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Driving distance from Madison, SD to Custer 384.89 miles (619 km)

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Driving distance from Mitchell, SD to Custer 317.39 miles (511 km)

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Driving distance from Watertown, SD to Custer 399.08 miles (642 km)

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Driving distance from Yankton, SD to Custer 398.27 miles (641 km)

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Driving distance from Box Elder, SD to Custer 49.75 miles (80 km)

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Driving distance from Pierre, SD to Custer 211.82 miles (341 km)

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Driving distance from Rapid City, SD to Custer 41.11 miles (66 km)

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Driving distance from Spearfish, SD to Custer 71.24 miles (115 km)

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Driving distance from Sturgis, SD to Custer 69.65 miles (112 km)

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