Distance between Rapid City SD and Hardin MT

The distance from Rapid City to Hardin is 327 miles by road including 324 miles on motorways. Road takes approximately 5 hours and 6 minutes and goes through Spearfish, Gillette, Sheridan, Summerset, Sturgis, Sundance and Crow Agency.

Shortest distance by air 243 mi ✈️
Car route length 326.8 mi 🚗
Driving time 5 h 6 min
Fuel amount 11.1 gal
Fuel cost 42.4 USD
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City
Town
Village
Hamlet
Motorway
Primary
Secondary
Unclassified
Point Distance Time Fuel
Rapid City 0 mi 0:00 00 min 0.0 gal
I 90 12 mi, 11 min
Summerset 12 mi 0:11 11 min 0.3 gal
I 90 17 mi, 14 min
Sturgis 29 mi 0:26 26 min 0.9 gal
I 90 16 mi, 13 min
Spearfish 44 mi 0:39 39 min 1.3 gal
I 90 35 mi, 32 min
Sundance 79 mi 1:12 1 h 12 min 2.6 gal
I 90 34 mi, 32 min
Moorcroft 112 mi 1:44 1 h 44 min 3.8 gal
I 90 28 mi, 24 min
Gillette 140 mi 2:09 2 h 09 min 4.6 gal
I 90 99 mi, 1 h 34 min
Sheridan 240 mi 3:44 3 h 44 min 7.9 gal
I 90 72 mi, 1 h 07 min
Crow Agency 312 mi 4:52 4 h 52 min 10.6 gal
I 90 15 mi, 13 min
Hardin 327 mi 5:05 5 h 05 min 11.1 gal
City
Town
Village
Hamlet
Motorway
Primary
Secondary
Unclassified
Point Distance Time Fuel
Rapid City 0 mi 0:00 00 min 0.0 gal
I 90 12 mi, 11 min
Summerset 12 mi 0:11 11 min 0.3 gal
I 90 9 mi, 08 min
Tilford 21 mi 0:19 19 min 0.6 gal
I 90 7 mi, 06 min
Sturgis 29 mi 0:26 26 min 0.9 gal
I 90 16 mi, 13 min
Spearfish 44 mi 0:39 39 min 1.3 gal
I 90 17 mi, 15 min
Beulah 61 mi 0:54 54 min 2.1 gal
I 90 18 mi, 17 min
Sundance 79 mi 1:12 1 h 12 min 2.6 gal
I 90 15 mi, 15 min
Linden 94 mi 1:27 1 h 27 min 3.2 gal
I 90 19 mi, 16 min
Moorcroft 112 mi 1:44 1 h 44 min 3.8 gal
I 90 28 mi, 24 min
Gillette 140 mi 2:09 2 h 09 min 4.6 gal
I 90 99 mi, 1 h 34 min
Sheridan 240 mi 3:44 3 h 44 min 7.9 gal
I 90 19 mi, 20 min
Ranchester 259 mi 4:04 4 h 04 min 8.8 gal
I 90 47 mi, 42 min
Garryowen 306 mi 4:47 4 h 47 min 10.4 gal
I 90 6 mi, 05 min
Crow Agency 312 mi 4:52 4 h 52 min 10.6 gal
I 90 6 mi, 05 min
Dunmore 319 mi 4:57 4 h 57 min 10.7 gal
I 90 I 90 Bus 8 mi, 07 min
Hardin 327 mi 5:05 5 h 05 min 11.1 gal

Frequently Asked Questions

How much does it cost to drive from Rapid City to Hardin?

Fuel cost: 42.4 USD

This fuel cost is calculated as: (Route length 326.8 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 Rapid City to Hardin?

Driving time: 5 h 6 min

This time is calculated for driving at the maximum permitted speed, taking into account traffic rules restrictions.

  • 192 mi with a maximum speed 68 mph = 2 h 49 min
  • 2 mi with a maximum speed 65 mph = 2 min
  • 106 mi with a maximum speed 62 mph = 1 h 42 min
  • 1 mi with a maximum speed 60 mph = 1 min
  • 1 mi with a maximum speed 56 mph = 1 min
  • 23 mi with a maximum speed 50 mph = 27 min

The calculated driving time does not take into account intermediate stops and traffic jams.

How far is Rapid City to Hardin by land?

The distance between Rapid City and Hardin is 326.8 mi by road including 324.4 mi on motorways.

Precise satellite coordinates of highways were used for this calculation. The start and finish points are the centers of Rapid City and Hardin respectively.

How far is Rapid City to Hardin by plane?

The shortest distance (air line, as the crow flies) between Rapid City and Hardin is 243 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 Rapid City and Hardin respectively. Actual distance between airports may be different.

How many hours is Rapid City from Hardin by plane?

Boeing 737 airliner needs 29 min to cover the distance of 243 mi at a cruising speed of 497 mph.

Small plane "Cessna 172" needs 1 h 46 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 Rapid City to Hardin?

Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 1 h 37 min to cover the distance of 243 mi at a cruising speed of 149 mph.

Popular "Robinson R44" needs 1 h 51 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 Rapid City and Hardin?

The halfway point between Rapid City and Hardin is Gillette. It is located about 23 mi from the exact midpoint by road.

The distance from Gillette to Rapid City is 140 mi and driving will take about 2 h 9 min. The road between Gillette and Hardin has length 186 mi and will take approximately 2 h 56 min.

The other cities located close to halfway point:

  • Moorcroft is in 112 mi from Rapid City and 214 mi from Hardin

Where is Rapid City in relation to Hardin?

Rapid City is located 243 mi south-east of Hardin.

Rapid City has geographic coordinates: latitude 44.08118, longitude -103.22801.

Hardin has geographic coordinates: latitude 45.73248, longitude -107.61203.

Which highway goes from Rapid City to Hardin?

The route from Rapid City to Hardin follows I 90, US 14, US 87.

Other minor sections pass along the road:

  • SD 79: 27 mi
  • US 16: 27 mi
  • US 212: 13 mi
  • US 85: 7 mi
  • SD 34: 6 mi
  • I 90 Bus: 1 mi
  • I 190: 1 mi
The distance between Rapid City and Hardin is ranked 37,754th in the ranking popularity.
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