Distance between Cheyenne WY and Armour SD

The distance from Cheyenne to Armour is 485 miles by road including 217 miles on motorways. Road takes approximately 8 hours and 4 minutes and goes through North Platte, Sidney, Ogallala, Burwell and O'Neill.

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City
Town
Village
Hamlet
Motorway
Primary
Secondary
Unclassified
Point Distance Time Fuel
Cheyenne 0 mi 0:00 00 min 0.0 gal
I 80 42 mi, 37 min
Pine Bluffs 42 mi 0:37 37 min 1.4 gal
I 80 67 mi, 59 min
Sidney 109 mi 1:36 1 h 36 min 3.3 gal
I 80 65 mi, 57 min
Ogallala 173 mi 2:33 2 h 33 min 5.6 gal
I 80 38 mi, 34 min
North Platte 211 mi 3:07 3 h 07 min 6.8 gal
I 80 US 83 58 mi, 1 h 01 min
Arnold 270 mi 4:08 4 h 08 min 8.8 gal
NE 92 16 mi, 17 min
Anselmo 285 mi 4:26 4 h 26 min 9.5 gal
NE 21A Spur NE 91 54 mi, 58 min
Burwell 339 mi 5:24 5 h 24 min 11.5 gal
NE 11 80 mi, 1 h 25 min
O'Neill 419 mi 6:50 6 h 50 min 14.0 gal
US 281 66 mi, 1 h 14 min
Armour 485 mi 8:04 8 h 04 min 16.4 gal
City
Town
Village
Hamlet
Motorway
Primary
Secondary
Unclassified
Point Distance Time Fuel
Cheyenne 0 mi 0:00 00 min 0.0 gal
I 80 35 mi, 32 min
Tracy 35 mi 0:32 32 min 1.1 gal
I 80 6 mi, 05 min
Pine Bluffs 42 mi 0:37 37 min 1.4 gal
I 80 67 mi, 59 min
Sidney 109 mi 1:36 1 h 36 min 3.3 gal
I 80 65 mi, 57 min
Ogallala 173 mi 2:33 2 h 33 min 5.6 gal
I 80 38 mi, 34 min
North Platte 211 mi 3:07 3 h 07 min 6.8 gal
I 80 US 83 58 mi, 1 h 01 min
Arnold 270 mi 4:08 4 h 08 min 8.8 gal
NE 92 16 mi, 17 min
Anselmo 285 mi 4:26 4 h 26 min 9.5 gal
NE 21A Spur 14 mi, 15 min
New Helena 300 mi 4:41 4 h 41 min 9.9 gal
NE 21A Spur 22 mi, 23 min
Sargent 321 mi 5:05 5 h 05 min 10.8 gal
US 183 NE 91 18 mi, 19 min
Burwell 339 mi 5:24 5 h 24 min 11.5 gal
NE 11 12 mi, 13 min
Deverre 352 mi 5:37 5 h 37 min 11.6 gal
NE 11 17 mi, 18 min
Swan Lake 368 mi 5:56 5 h 56 min 12.3 gal
NE 11 35 mi, 37 min
Atkinson 403 mi 6:33 6 h 33 min 13.4 gal
NE 11 16 mi, 16 min
O'Neill 419 mi 6:50 6 h 50 min 14.0 gal
US 281 17 mi, 18 min
Spencer 436 mi 7:08 7 h 08 min 14.8 gal
US 281 27 mi, 29 min
Pickstown 463 mi 7:38 7 h 38 min 15.5 gal
SD 46 US 281 22 mi, 26 min
Armour 485 mi 8:04 8 h 04 min 16.4 gal

Frequently Asked Questions

How much does it cost to drive from Cheyenne to Armour?

Fuel cost: 63 USD

This fuel cost is calculated as: (Route length 484.7 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 Cheyenne to Armour?

Driving time: 8 h 4 min

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

  • 216 mi with a maximum speed 68 mph = 3 h 11 min
  • 194 mi with a maximum speed 56 mph = 3 h 27 min
  • 48 mi with a maximum speed 55 mph = 51 min
  • 24 mi with a maximum speed 50 mph = 28 min
  • 1 mi with a maximum speed 40 mph = 1 min
  • 2 mi with a maximum speed 31 mph = 4 min

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

How far is Cheyenne to Armour by land?

The distance between Cheyenne and Armour is 484.7 mi by road including 217.5 mi on motorways.

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

How far is Cheyenne to Armour by plane?

The shortest distance (air line, as the crow flies) between Cheyenne and Armour is 363.5 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 Cheyenne and Armour respectively. Actual distance between airports may be different.

How many hours is Cheyenne from Armour by plane?

Boeing 737 airliner needs 43 min to cover the distance of 364 mi at a cruising speed of 497 mph.

Small plane "Cessna 172" needs 2 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 Cheyenne to Armour?

Fast helicopter "Eurocopter AS350" or "Hughes OH-6 Cayuse" need 2 h 26 min to cover the distance of 364 mi at a cruising speed of 149 mph.

Popular "Robinson R44" needs 2 h 47 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 Cheyenne and Armour?

The halfway point between Cheyenne and Armour is Arnold. It is located about 27 mi from the exact midpoint by road.

The distance from Arnold to Cheyenne is 270 mi and driving will take about 4 h 8 min. The road between Arnold and Armour has length 216 mi and will take approximately 3 h 56 min.

The other cities located close to halfway point:

  • North Platte is in 211 mi from Cheyenne and 273 mi from Armour
  • Anselmo is in 285 mi from Cheyenne and 199 mi from Armour
  • New Helena is in 300 mi from Cheyenne and 186 mi from Armour

Where is Cheyenne in relation to Armour?

Cheyenne is located 364 mi south-west of Armour.

Cheyenne has geographic coordinates: latitude 41.13998, longitude -104.82025.

Armour has geographic coordinates: latitude 43.3186, longitude -98.34675.

Which highway goes from Cheyenne to Armour?

The route from Cheyenne to Armour follows I 80.

Other minor sections pass along the road:

  • US 281: 60 mi
  • NE 11: 57 mi
  • NE 92: 34 mi
  • US 30: 32 mi
  • US 83: 27 mi
  • US 18: 19 mi
  • NE 91: 16 mi
  • SD 46: 9 mi
  • US 183: 7 mi
  • NE 21A Spur: 6 mi
  • NE 12: 4 mi
  • SD 50: 2 mi
  • I 25 Bus: 2 mi
  • US 85: 2 mi
  • US 87 Bus: 2 mi
  • I 180: 1 mi
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