How far is Cheyenne, WY, from San Juan?

The distance between San Juan (Fernando Luis Ribas Dominicci Airport) and Cheyenne (Cheyenne Regional Airport) is 2767 miles / 4454 kilometers / 2405 nautical miles.

Distance from San Juan to Cheyenne

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

Vincenty's formula (applied above)

• 2767.294 miles
• 4453.529 kilometers
• 2404.713 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

• 2766.340 miles
• 4451.993 kilometers
• 2403.884 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 San Juan to Cheyenne?

The estimated flight time from Fernando Luis Ribas Dominicci Airport to Cheyenne Regional Airport is 5 hours and 44 minutes.

What is the time difference between San Juan and Cheyenne?

The time difference between San Juan and Cheyenne is 3 hours. Cheyenne is 3 hours behind San Juan.

Flight carbon footprint between Fernando Luis Ribas Dominicci Airport (SIG) and Cheyenne Regional Airport (CYS)

On average, flying from San Juan to Cheyenne generates about 307 kg of CO2 per passenger, and 307 kilograms equals 676 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from San Juan to Cheyenne

See the map of the shortest flight path between Fernando Luis Ribas Dominicci Airport (SIG) and Cheyenne Regional Airport (CYS).

Airport information

Origin	Fernando Luis Ribas Dominicci Airport
City:	San Juan
Country:	Puerto Rico
IATA Code:	SIG
ICAO Code:	TJIG
Coordinates:	18°27′24″N, 66°5′53″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