How far is Buffalo, NY, from Cheyenne, WY?

The distance between Cheyenne (Cheyenne Regional Airport) and Buffalo (Buffalo Niagara International Airport) is 1342 miles / 2159 kilometers / 1166 nautical miles.

The driving distance from Cheyenne (CYS) to Buffalo (BUF) is 1482 miles / 2385 kilometers, and travel time by car is about 26 hours 54 minutes.

Distance from Cheyenne to Buffalo

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

Vincenty's formula (applied above)

• 1341.834 miles
• 2159.472 kilometers
• 1166.022 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

• 1338.363 miles
• 2153.886 kilometers
• 1163.006 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 Cheyenne to Buffalo?

The estimated flight time from Cheyenne Regional Airport to Buffalo Niagara International Airport is 3 hours and 2 minutes.

What is the time difference between Cheyenne and Buffalo?

The time difference between Cheyenne and Buffalo is 2 hours. Buffalo is 2 hours ahead of Cheyenne.

Flight carbon footprint between Cheyenne Regional Airport (CYS) and Buffalo Niagara International Airport (BUF)

On average, flying from Cheyenne to Buffalo generates about 170 kg of CO2 per passenger, and 170 kilograms equals 374 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cheyenne to Buffalo

See the map of the shortest flight path between Cheyenne Regional Airport (CYS) and Buffalo Niagara International Airport (BUF).

Airport information

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

Destination	Buffalo Niagara International Airport
City:	Buffalo, NY
Country:	United States
IATA Code:	BUF
ICAO Code:	KBUF
Coordinates:	42°56′25″N, 78°43′55″W