Distance between Spearfish SD and Seattle WA

The distance from Spearfish to Seattle is 1,143 miles by road including 1,142 miles on motorways. Road takes approximately 17 hours and 16 minutes and goes through Gillette, Sheridan, Billings, Butte, Missoula, Coeur d'Alene and Spokane.

Shortest distance by air 909 mi ✈️
Car route length 1,143.3 mi 🚗
Driving time 17 h 16 min
Fuel amount 38.9 gal
Fuel cost 151.3 USD
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Compare this route in other services:
City
Town
Village
Hamlet
Motorway
Primary
Secondary
Unclassified
Point Distance Time Fuel
Spearfish 0 mi 0:00 00 min 0.0 gal
I 90 94 mi, 1 h 28 min
Gillette 94 mi 1:28 1 h 28 min 3.1 gal
I 90 99 mi, 1 h 34 min
Sheridan 193 mi 3:02 3 h 02 min 6.3 gal
I 90 134 mi, 2 h 03 min
Billings 327 mi 5:06 5 h 06 min 11.0 gal
I 90 226 mi, 3 h 20 min
Butte 554 mi 8:27 8 h 27 min 18.3 gal
I 90 115 mi, 1 h 41 min
Missoula 668 mi 10:08 10 h 08 min 22.7 gal
I 90 165 mi, 2 h 28 min
Coeur d'Alene 833 mi 12:36 12 h 36 min 28.2 gal
I 90 34 mi, 31 min
Spokane 867 mi 13:08 13 h 08 min 29.3 gal
I 90 111 mi, 1 h 38 min
Moses Lake 978 mi 14:46 14 h 46 min 32.8 gal
I 90 155 mi, 2 h 19 min
Bellevue 1,133 mi 17:05 17 h 05 min 38.5 gal
I 90 9 mi, 10 min
Seattle 1,143 mi 17:16 17 h 16 min 38.8 gal
City
Town
Village
Hamlet
Motorway
Primary
Secondary
Unclassified
Point Distance Time Fuel
Spearfish 0 mi 0:00 00 min 0.0 gal
I 90 14 mi, 13 min
Beulah 14 mi 0:13 13 min 0.5 gal
I 90 18 mi, 17 min
Sundance 32 mi 0:31 31 min 1.0 gal
I 90 15 mi, 15 min
Linden 47 mi 0:46 46 min 1.6 gal
I 90 19 mi, 16 min
Moorcroft 66 mi 1:03 1 h 03 min 2.2 gal
I 90 28 mi, 24 min
Gillette 94 mi 1:27 1 h 27 min 3.1 gal
I 90 99 mi, 1 h 34 min
Sheridan 193 mi 3:02 3 h 02 min 6.3 gal
I 90 19 mi, 20 min
Ranchester 212 mi 3:22 3 h 22 min 7.2 gal
I 90 47 mi, 42 min
Garryowen 260 mi 4:05 4 h 05 min 8.8 gal
I 90 6 mi, 05 min
Crow Agency 265 mi 4:10 4 h 10 min 9.0 gal
I 90 6 mi, 05 min
Dunmore 272 mi 4:16 4 h 16 min 9.1 gal
I 90 14 mi, 11 min
Hardin 285 mi 4:28 4 h 28 min 9.5 gal
I 90 23 mi, 20 min
Indian Arrow 308 mi 4:48 4 h 48 min 10.4 gal
I 90 20 mi, 17 min
Billings 327 mi 5:06 5 h 06 min 11.0 gal
I 90 6 mi, 05 min
Yegen 334 mi 5:11 5 h 11 min 11.3 gal
I 90 6 mi, 05 min
Laurel 341 mi 5:17 5 h 17 min 11.5 gal
I 90 5 mi, 04 min
Spurling 345 mi 5:22 5 h 22 min 11.7 gal
I 90 4 mi, 03 min
Park City 350 mi 5:26 5 h 26 min 11.9 gal
I 90 22 mi, 19 min
Springtime 372 mi 5:45 5 h 45 min 12.5 gal
I 90 9 mi, 08 min
Reed Point 381 mi 5:53 5 h 53 min 12.8 gal
I 90 7 mi, 06 min
Quebec 388 mi 6:00 6 h 00 min 13.2 gal
I 90 7 mi, 06 min
Greycliff 395 mi 6:06 6 h 06 min 13.4 gal
I 90 12 mi, 10 min
Big Timber 407 mi 6:16 6 h 16 min 13.8 gal
I 90 21 mi, 18 min
Elton 428 mi 6:34 6 h 34 min 14.5 gal
I 90 14 mi, 11 min
Livingston 441 mi 6:46 6 h 46 min 14.9 gal
I 90 12 mi, 10 min
Muir 453 mi 6:57 6 h 57 min 15.3 gal
I 90 6 mi, 06 min
Chestnut 459 mi 7:03 7 h 03 min 15.6 gal
I 90 3 mi, 02 min
Canyon View Trailer Court 463 mi 7:06 7 h 06 min 15.7 gal
I 90 4 mi, 03 min
Rocky Creek Trailer Court 466 mi 7:09 7 h 09 min 15.8 gal
I 90 3 mi, 02 min
Story 469 mi 7:12 7 h 12 min 15.9 gal
I 90 9 mi, 08 min
Belgrade 478 mi 7:20 7 h 20 min 16.2 gal
I 90 75 mi, 1 h 06 min
Butte 554 mi 8:26 8 h 26 min 18.3 gal
I 90 18 mi, 16 min
Warm Springs 571 mi 8:42 8 h 42 min 19.3 gal
I 90 9 mi, 07 min
Racetrack 580 mi 8:50 8 h 50 min 19.7 gal
I 90 8 mi, 06 min
Deer Lodge 588 mi 8:57 8 h 57 min 20.0 gal
I 90 11 mi, 10 min
Garrison 600 mi 9:07 9 h 07 min 20.4 gal
I 90 11 mi, 09 min
Jens 610 mi 9:16 9 h 16 min 20.7 gal
I 90 9 mi, 07 min
Drummond 619 mi 9:24 9 h 24 min 21.0 gal
I 90 4 mi, 03 min
Ozan 623 mi 9:27 9 h 27 min 21.1 gal
I 90 7 mi, 06 min
Bearmouth 630 mi 9:34 9 h 34 min 21.3 gal
I 90 9 mi, 08 min
Byrne 639 mi 9:42 9 h 42 min 21.6 gal
I 90 6 mi, 04 min
Iris 644 mi 9:47 9 h 47 min 21.9 gal
I 90 6 mi, 05 min
Clinton 651 mi 9:52 9 h 52 min 22.0 gal
I 90 8 mi, 07 min
Turah 659 mi 9:59 9 h 59 min 22.3 gal
I 90 3 mi, 02 min
Piltzville 662 mi 10:01 10 h 01 min 22.5 gal
I 90 1 mi, 00 min
Milltown 662 mi 10:02 10 h 02 min 22.5 gal
I 90 1 mi, 01 min
Pinegrove 664 mi 10:03 10 h 03 min 22.6 gal
I 90 4 mi, 03 min
Missoula 668 mi 10:07 10 h 07 min 22.7 gal
I 90 16 mi, 13 min
Frenchtown 684 mi 10:21 10 h 21 min 23.1 gal
I 90 6 mi, 04 min
Huson 688 mi 10:25 10 h 25 min 23.4 gal
I 90 11 mi, 09 min
Alberton 699 mi 10:35 10 h 35 min 23.7 gal
I 90 11 mi, 09 min
Tarkio 710 mi 10:44 10 h 44 min 24.1 gal
I 90 9 mi, 07 min
Westfall 718 mi 10:52 10 h 52 min 24.4 gal
I 90 3 mi, 02 min
Riverbend 721 mi 10:54 10 h 54 min 24.5 gal
I 90 4 mi, 03 min
Superior 726 mi 10:58 10 h 58 min 24.6 gal
I 90 5 mi, 04 min
Spring Gulch 731 mi 11:03 11 h 03 min 24.8 gal
I 90 9 mi, 07 min
Saint Regis 741 mi 11:11 11 h 11 min 25.1 gal
I 90 4 mi, 03 min
Foraker 744 mi 11:14 11 h 14 min 25.3 gal
I 90 4 mi, 03 min
Drexel 748 mi 11:18 11 h 18 min 25.4 gal
I 90 4 mi, 03 min
De Borgia 752 mi 11:21 11 h 21 min 25.5 gal
I 90 4 mi, 03 min
Haugan 756 mi 11:25 11 h 25 min 25.6 gal
I 90 6 mi, 04 min
Saltese 762 mi 11:30 11 h 30 min 25.9 gal
I 90 2 mi, 01 min
Bryson 764 mi 11:32 11 h 32 min 25.9 gal
I 90 2 mi, 02 min
Taft 766 mi 11:34 11 h 34 min 26.1 gal
I 90 2 mi, 02 min
Tammany 769 mi 11:36 11 h 36 min 26.1 gal
I 90 1 mi, 01 min
Borax 771 mi 11:37 11 h 37 min 26.2 gal
I 90 7 mi, 07 min
Mullan 778 mi 11:45 11 h 45 min 26.4 gal
I 90 4 mi, 03 min
Stull 782 mi 11:49 11 h 49 min 26.6 gal
I 90 1 mi, 00 min
Golconda 782 mi 11:49 11 h 49 min 26.6 gal
I 90 1 mi, 01 min
Gentry 783 mi 11:50 11 h 50 min 26.6 gal
I 90 1 mi, 01 min
Wallace 784 mi 11:51 11 h 51 min 26.7 gal
I 90 3 mi, 02 min
Silverton 787 mi 11:54 11 h 54 min 26.7 gal
I 90 2 mi, 02 min
Osburn 790 mi 11:56 11 h 56 min 26.8 gal
I 90 3 mi, 02 min
Elizabeth Park 793 mi 11:59 11 h 59 min 26.9 gal
I 90 4 mi, 03 min
Kellogg 797 mi 12:03 12 h 03 min 27.0 gal
I 90 3 mi, 02 min
Pine Creek 801 mi 12:06 12 h 06 min 27.2 gal
I 90 1 mi, 00 min
Pinehurst 802 mi 12:06 12 h 06 min 27.2 gal
I 90 2 mi, 01 min
Kingston 803 mi 12:08 12 h 08 min 27.3 gal
I 90 2 mi, 02 min
Cataldo 806 mi 12:10 12 h 10 min 27.4 gal
I 90 27 mi, 24 min
Coeur d'Alene 833 mi 12:35 12 h 35 min 28.2 gal
I 90 8 mi, 07 min
Post Falls 841 mi 12:42 12 h 42 min 28.5 gal
I 90 5 mi, 04 min
Spokane Bridge 846 mi 12:46 12 h 46 min 28.8 gal
I 90 2 mi, 02 min
Liberty Lake 848 mi 12:48 12 h 48 min 28.8 gal
I 90 7 mi, 07 min
Spokane Valley 856 mi 12:56 12 h 56 min 28.9 gal
I 90 11 mi, 10 min
Spokane 867 mi 13:06 13 h 06 min 29.3 gal
I 90 33 mi, 29 min
Sprague 900 mi 13:35 13 h 35 min 30.5 gal
I 90 7 mi, 06 min
Pifer 907 mi 13:42 13 h 42 min 30.8 gal
I 90 44 mi, 38 min
Weber 951 mi 14:21 14 h 21 min 32.3 gal
I 90 6 mi, 05 min
Barham 958 mi 14:26 14 h 26 min 32.4 gal
I 90 21 mi, 18 min
Moses Lake 978 mi 14:44 14 h 44 min 32.8 gal
I 90 17 mi, 15 min
George 995 mi 14:59 14 h 59 min 33.8 gal
I 90 15 mi, 13 min
Vantage 1,010 mi 15:13 15 h 13 min 34.3 gal
I 90 19 mi, 16 min
Renslow 1,029 mi 15:29 15 h 29 min 34.8 gal
I 90 7 mi, 06 min
Ellensburg 1,036 mi 15:36 15 h 36 min 35.2 gal
I 90 25 mi, 21 min
Cle Elum 1,061 mi 15:58 15 h 58 min 36.0 gal
I 90 12 mi, 10 min
Easton 1,072 mi 16:08 16 h 08 min 36.4 gal
I 90 17 mi, 15 min
Hyak 1,090 mi 16:23 16 h 23 min 37.1 gal
I 90 2 mi, 01 min
Snoqualmie Pass 1,092 mi 16:25 16 h 25 min 37.1 gal
I 90 21 mi, 18 min
Tanner 1,112 mi 16:44 16 h 44 min 37.8 gal
I 90 3 mi, 02 min
North Bend 1,115 mi 16:46 16 h 46 min 37.9 gal
I 90 6 mi, 05 min
Preston 1,122 mi 16:52 16 h 52 min 38.1 gal
I 90 2 mi, 02 min
High Point 1,124 mi 16:54 16 h 54 min 38.2 gal
I 90 4 mi, 04 min
Issaquah 1,128 mi 16:58 16 h 58 min 38.3 gal
I 90 5 mi, 05 min
Bellevue 1,133 mi 17:03 17 h 03 min 38.5 gal
I 90 4 mi, 04 min
Mercer Island 1,138 mi 17:08 17 h 08 min 38.6 gal
I 90 5 mi, 05 min
Seattle 1,143 mi 17:14 17 h 14 min 38.8 gal

Frequently Asked Questions

How much does it cost to drive from Spearfish to Seattle?

Fuel cost: 151.3 USD

This fuel cost is calculated as: (Route length 1,143.3 mi) / (Fuel consumption 29.4 mpg) * (Fuel price 3.89 USD / gal)

You can adjust fuel consumption and fuel price here.

How long is a car ride from Spearfish to Seattle?

Driving time: 17 h 16 min

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

  • 882 mi with a maximum speed 68 mph = 12 h 58 min
  • 87 mi with a maximum speed 65 mph = 1 h 20 min
  • 106 mi with a maximum speed 62 mph = 1 h 42 min
  • 37 mi with a maximum speed 60 mph = 36 min
  • 4 mi with a maximum speed 55 mph = 4 min
  • 27 mi with a maximum speed 50 mph = 31 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 Spearfish to Seattle by land?

The distance between Spearfish and Seattle is 1,143.3 mi by road including 1,142.1 mi on motorways.

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

How far is Spearfish to Seattle by plane?

The shortest distance (air line, as the crow flies) between Spearfish and Seattle is 909.1 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 Spearfish and Seattle respectively. Actual distance between airports may be different.

How many hours is Spearfish from Seattle by plane?

Boeing 737 airliner needs 1 h 49 min to cover the distance of 909 mi at a cruising speed of 497 mph.

Small plane "Cessna 172" needs 6 h 39 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 Spearfish to Seattle?

Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 6 h 5 min to cover the distance of 909 mi at a cruising speed of 149 mph.

Popular "Robinson R44" needs 6 h 58 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 Spearfish and Seattle?

The halfway point between Spearfish and Seattle is Warm Springs.

The distance from Warm Springs to Spearfish is 571 mi and driving will take about 8 h 42 min. The road between Warm Springs and Seattle has length 572 mi and will take approximately 8 h 33 min.

The other cities located close to halfway point:

  • Racetrack is in 580 mi from Spearfish and 563 mi from Seattle
  • Deer Lodge is in 588 mi from Spearfish and 555 mi from Seattle
  • Butte is in 554 mi from Spearfish and 590 mi from Seattle

Where is Spearfish in relation to Seattle?

Spearfish is located 909 mi east of Seattle.

Spearfish has geographic coordinates: latitude 44.49082, longitude -103.85937.

Seattle has geographic coordinates: latitude 47.60383, longitude -122.33006.

Which highway goes from Spearfish to Seattle?

The route from Spearfish to Seattle follows I 90, US 87, US 212, US 14, US 12.

Other minor sections pass along the road:

  • US 395: 59 mi
  • US 191: 57 mi
  • US 16: 25 mi
  • MT 200: 14 mi
  • I 15: 7 mi
  • US 89: 7 mi
  • US 93: 5 mi
  • US 97: 4 mi
  • US 2: 2 mi
  • US 85: 1 mi
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