How far is Cheyenne, WY, from Laramie, WY?

The distance between Laramie (Laramie Regional Airport) and Cheyenne (Cheyenne Regional Airport) is 46 miles / 74 kilometers / 40 nautical miles.

The driving distance from Laramie (LAR) to Cheyenne (CYS) is 58 miles / 94 kilometers, and travel time by car is about 1 hour 5 minutes.

Distance from Laramie to Cheyenne

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

Vincenty's formula (applied above)

• 46.235 miles
• 74.407 kilometers
• 40.177 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

• 46.125 miles
• 74.231 kilometers
• 40.082 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 Laramie to Cheyenne?

The estimated flight time from Laramie Regional Airport to Cheyenne Regional Airport is 35 minutes.

What is the time difference between Laramie and Cheyenne?

There is no time difference between Laramie and Cheyenne.

Flight carbon footprint between Laramie Regional Airport (LAR) and Cheyenne Regional Airport (CYS)

On average, flying from Laramie to Cheyenne generates about 32 kg of CO2 per passenger, and 32 kilograms equals 70 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Laramie to Cheyenne

See the map of the shortest flight path between Laramie Regional Airport (LAR) and Cheyenne Regional Airport (CYS).

Airport information

Origin	Laramie Regional Airport
City:	Laramie, WY
Country:	United States
IATA Code:	LAR
ICAO Code:	KLAR
Coordinates:	41°18′43″N, 105°40′30″W

Destination	Cheyenne Regional Airport
City:	Cheyenne, WY
Country:	United States
IATA Code:	CYS
ICAO Code:	KCYS
Coordinates:	41°9′20″N, 104°48′43″W