How far is Cheyenne, WY, from Freetown?

The distance between Freetown (Lungi International Airport) and Cheyenne (Cheyenne Regional Airport) is 5916 miles / 9521 kilometers / 5141 nautical miles.

Distance from Freetown to Cheyenne

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

Vincenty's formula (applied above)

• 5916.374 miles
• 9521.481 kilometers
• 5141.188 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

• 5910.910 miles
• 9512.687 kilometers
• 5136.440 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 Freetown to Cheyenne?

The estimated flight time from Lungi International Airport to Cheyenne Regional Airport is 11 hours and 42 minutes.

What is the time difference between Freetown and Cheyenne?

The time difference between Freetown and Cheyenne is 7 hours. Cheyenne is 7 hours behind Freetown.

Flight carbon footprint between Lungi International Airport (FNA) and Cheyenne Regional Airport (CYS)

On average, flying from Freetown to Cheyenne generates about 705 kg of CO2 per passenger, and 705 kilograms equals 1 555 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Freetown to Cheyenne

See the map of the shortest flight path between Lungi International Airport (FNA) and Cheyenne Regional Airport (CYS).

Airport information

Origin	Lungi International Airport
City:	Freetown
Country:	Sierra Leone
IATA Code:	FNA
ICAO Code:	GFLL
Coordinates:	8°36′59″N, 13°11′43″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