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How far is Laramie, WY, from Spokane, WA?

The distance between Spokane (Spokane International Airport) and Laramie (Laramie Regional Airport) is 729 miles / 1173 kilometers / 634 nautical miles.

The driving distance from Spokane (GEG) to Laramie (LAR) is 964 miles / 1552 kilometers, and travel time by car is about 17 hours 13 minutes.

Spokane International Airport – Laramie Regional Airport

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729
Miles
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1173
Kilometers
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634
Nautical miles

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Distance from Spokane to Laramie

There are several ways to calculate the distance from Spokane to Laramie. Here are two standard methods:

Vincenty's formula (applied above)
  • 729.095 miles
  • 1173.364 kilometers
  • 633.566 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 727.976 miles
  • 1171.564 kilometers
  • 632.594 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Spokane to Laramie?

The estimated flight time from Spokane International Airport to Laramie Regional Airport is 1 hour and 52 minutes.

Flight carbon footprint between Spokane International Airport (GEG) and Laramie Regional Airport (LAR)

On average, flying from Spokane to Laramie generates about 128 kg of CO2 per passenger, and 128 kilograms equals 282 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Spokane to Laramie

See the map of the shortest flight path between Spokane International Airport (GEG) and Laramie Regional Airport (LAR).

Airport information

Origin Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W
Destination Laramie Regional Airport
City: Laramie, WY
Country: United States Flag of United States
IATA Code: LAR
ICAO Code: KLAR
Coordinates: 41°18′43″N, 105°40′30″W