Shortest distance between Springfield and Spearfish is 318.6 miles (512.73 km).
Flight distance from Springfield, SD to Spearfish, SD is 318.6 miles. Estimated flight time is 00 hours 46 minutes.
It takes 00 hours 41 minutes to travel from Springfield to Spearfish with an airplane (average speed of 550 miles).
The driving distance from Springfield, South Dakota to Spearfish, South Dakota is: 384.36 miles (618.57 km) by car.
Driving from Springfield to Spearfish will take approximately 05 hours 45 minutes.
The distance between Springfield and Spearfish is 619 km if you choose to drive by road. You can go 06 hours 52 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 Springfield, SD and Spearfish, SD. The current time in Springfield is 22:51:07, although it is 21:51:07 in Spearfish.
|Average Speed||Travel Time|
|30 mph (48.3 km/h)||12 hours 48 minutes|
|40 mph (64.37 km/h)||09 hours 36 minutes|
|50 mph (80.47 km/h)||07 hours 41 minutes|
|60 mph (96.56 km/h)||06 hours 24 minutes|
|70 mph (112.65 km/h)||05 hours 29 minutes|
|75 mph (120.7 km/h)||05 hours 07 minutes|
|80 mph (128.75 km/h)||04 hours 47 minutes|
A car with a fuel efficiency of 8.3 l/100 km will need 51.34 liters (13.56 gallon) of gas to cover the route between Springfield and Spearfish.
The estimated cost of gas to go from Springfield to Spearfish is $55.63 (diesel $65.77).
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 $4.102 (Diesel $4.849) /gallon. Last changed prices on May 23, 2022.
The place names are translated into coordinates to approximate the distance between Springfield and Spearfish (latitude and longitude). Cities, states, and countries each have their own regional center. The Haversine formula is used to measure the radius.