Distance between Brookings SD and Spearfish SD
The distance from Brookings to Spearfish is 434 miles by road including 432 miles on motorways. Road takes approximately 6 hours and 26 minutes and goes through Sioux Falls, Mitchell, Box Elder and Rapid City.
Shortest distance by air | 349 mi ✈️ |
Car route length | 434.3 mi 🚗 |
Driving time | 6 h 26 min |
Fuel amount | 14.8 gal |
Fuel cost | 56.5 USD |
Point | Distance | Time | Fuel | |
Brookings | 0 mi | 00 min | 0.0 gal | |
US 14 I 29 51 mi, 46 min
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Sioux Falls | 51 mi | 46 min | 1.7 gal | |
I 90 70 mi, 1 h 02 min
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Mitchell | 121 mi | 1 h 48 min | 3.8 gal | |
I 90 58 mi, 50 min
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Chamberlain | 179 mi | 2 h 39 min | 5.9 gal | |
I 90 30 mi, 26 min
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Kennebec | 209 mi | 3 h 06 min | 7.0 gal | |
I 90 86 mi, 1 h 16 min
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Kadoka | 295 mi | 4 h 22 min | 10.0 gal | |
I 90 43 mi, 38 min
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Wall | 339 mi | 5 h 00 min | 11.4 gal | |
I 90 39 mi, 33 min
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Box Elder | 377 mi | 5 h 34 min | 12.6 gal | |
I 90 12 mi, 10 min
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Rapid City | 388 mi | 5 h 44 min | 13.1 gal | |
I 90 46 mi, 41 min
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Spearfish | 434 mi | 6 h 26 min | 14.4 gal |
Hotels of Spearfish
Frequently Asked Questions
How much does it cost to drive from Brookings to Spearfish?
Fuel cost: 56.5 USD
This fuel cost is calculated as: (Route length 434.3 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.82 USD / gal)
You can adjust fuel consumption and fuel price here.
How long is a car ride from Brookings to Spearfish?
Driving time: 6 h 26 min
This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.
- 416 mi with a maximum speed 68 mph = 6 h 7 min
- 15 mi with a maximum speed 65 mph = 13 min
- 2 mi with a maximum speed 50 mph = 2 min
- 1 mi with a maximum speed 30 mph = 2 min
- 1 mi with a maximum speed 25 mph = 1 min
The calculated driving time does not take into account intermediate stops and traffic jams.
How far is Brookings to Spearfish by land?
The distance between Brookings and Spearfish is 434.3 mi by road including 431.9 mi on motorways.
Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Brookings and Spearfish respectively.
How far is Brookings to Spearfish by plane?
The shortest distance (air line, as the crow flies) between Brookings and Spearfish is 348.6 mi.
This distance is calculated using the Haversine formula as a great-circle distance between two points on the surface of a sphere. The start and finish points are the centers of Brookings and Spearfish respectively. Actual distance between airports may be different.
How many hours is Brookings from Spearfish by plane?
Boeing 737 airliner needs 42 min to cover the distance of 349 mi at a cruising speed of 497 mph.
Small plane "Cessna 172" needs 2 h 33 min to flight this distance at average speed of 136 mph.
This time is approximate and do not take into account takeoff and landing times, airport location and other real world factors.
How long is a helicopter ride from Brookings to Spearfish?
Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 2 h 20 min to cover the distance of 349 mi at a cruising speed of 149 mph.
Popular "Robinson R44" needs 2 h 40 min to flight this distance at average speed of 130 mph.
This time is approximate and do not take into account takeoff and landing times, aerodrome location and other real world factors.
What city is halfway between Brookings and Spearfish?
The halfway point between Brookings and Spearfish is Kennebec. It is located about 9 mi from the exact midpoint by road.
The distance from Kennebec to Brookings is 209 mi and driving will take about 3 h 6 min. The road between Kennebec and Spearfish has length 226 mi and will take approximately 3 h 20 min.
The other cities located close to halfway point:
Where is Brookings in relation to Spearfish?
Brookings is located 349 mi east of Spearfish.
Brookings has geographic coordinates: latitude 44.31146, longitude -96.79844.
Spearfish has geographic coordinates: latitude 44.49082, longitude -103.85937.
Which highway goes from Brookings to Spearfish?
The route from Brookings to Spearfish follows I 90, US 14.
Other minor sections pass along the road:
- I 29: 48 mi
- SD 79: 31 mi
- US 83: 19 mi
- SD 63: 7 mi
- SD 73: 6 mi
- SD 50: 6 mi
- SD 34: 6 mi
- US 85: 5 mi
- SD 45: 4 mi
- US 16 Truck: 4 mi
- I-29 Business: 1 mi
- SD 37: 1 mi