How far is Spearfish, SD from Yankton, SD?

Distance by Flight

Shortest distance between Spearfish and Yankton is 341.63 miles (549.79 km).

Flight distance from Spearfish, SD to Yankton, SD is 341.63 miles. Estimated flight time is 00 hours 48 minutes.

It takes 00 hours 43 minutes to travel from Spearfish to Yankton with an airplane (average speed of 550 miles).

Driving distance

The driving distance from Spearfish, South Dakota to Yankton, South Dakota is: 401.82 miles (646.67 km) by car.

Driving from Spearfish to Yankton will take approximately 05 hours 44 minutes.

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#1 Spearfish

City in Lawrence County, South Dakota, United States

Population 11900
GPS Coordinates 44°29'27"N 103°51'34"W
Latitude 44.4908200
Longitude -103.8593700
Altitude 1112
Country United States
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#2 Yankton

County seat of Yankton County, South Dakota, United States

Population 14651
GPS Coordinates 42°52'16"N 97°23'50"W
Latitude 42.8711100
Longitude -97.3972800
Altitude 368
Country United States

Estimated Travel Time Between Spearfish and Yankton

The distance between Spearfish and Yankton is 647 km if you choose to drive by road. You can go 07 hours 11 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 Spearfish, SD and Yankton, SD. The current time in Spearfish is 00:45:43, although it is 01:45:43 in Yankton.

Average Speed Travel Time
30 mph (48.3 km/h) 13 hours 23 minutes
40 mph (64.37 km/h) 10 hours 02 minutes
50 mph (80.47 km/h) 08 hours 02 minutes
60 mph (96.56 km/h) 06 hours 41 minutes
70 mph (112.65 km/h) 05 hours 44 minutes
75 mph (120.7 km/h) 05 hours 21 minutes
80 mph (128.75 km/h) 05 hours 00 minutes

Gas Consumption

A car with a fuel efficiency of 8.3 l/100 km will need 53.67 liters (14.18 gallon) of gas to cover the route between Spearfish and Yankton.
The estimated cost of gas to go from Spearfish to Yankton is $50.02 (diesel $66.9).

South Dakota gas prices.

Gasoline Mid Grade Premium Diesel
Gallon $3.53 $3.72 $4.2 $4.72
Total $50.02 $52.7 $59.55 $66.9

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 (in South Dakota ) per gallon of daily gas for calculations is $3.528 (Diesel $4.718) /gallon. Last changed prices on November 25, 2024.

How did we calculate the distance?

The place names are translated into coordinates to approximate the distance between Spearfish and Yankton (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 Spearfish 395.67 miles (637 km)

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Driving distance from Harrisburg, SD to Spearfish 402.35 miles (648 km)

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Driving distance from Madison, SD to Spearfish 389.9 miles (627 km)

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Driving distance from Mitchell, SD to Spearfish 320.94 miles (517 km)

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Driving distance from Sioux Falls, SD to Spearfish 393.25 miles (633 km)

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Driving distance from Tea, SD to Spearfish 392.42 miles (632 km)

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Driving distance from Watertown, SD to Spearfish 383.99 miles (618 km)

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Driving distance from Belle Fourche, SD to Spearfish 13.54 miles (22 km)

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Driving distance from Box Elder, SD to Spearfish 54.76 miles (88 km)

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Driving distance from Pierre, SD to Spearfish 193.73 miles (312 km)

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Driving distance from Rapid City, SD to Spearfish 47.96 miles (77 km)

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Driving distance from Sturgis, SD to Spearfish 20.15 miles (32 km)

Gas Cost Calculator