How far is Cheyenne, WY, from La Romana?

The distance between La Romana (La Romana International Airport) and Cheyenne (Cheyenne Regional Airport) is 2634 miles / 4238 kilometers / 2289 nautical miles.

Distance from La Romana to Cheyenne

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

Vincenty's formula (applied above)

• 2633.596 miles
• 4238.362 kilometers
• 2288.533 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

• 2633.128 miles
• 4237.609 kilometers
• 2288.126 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 La Romana to Cheyenne?

The estimated flight time from La Romana International Airport to Cheyenne Regional Airport is 5 hours and 29 minutes.

What is the time difference between La Romana and Cheyenne?

The time difference between La Romana and Cheyenne is 3 hours. Cheyenne is 3 hours behind La Romana.

Flight carbon footprint between La Romana International Airport (LRM) and Cheyenne Regional Airport (CYS)

On average, flying from La Romana to Cheyenne generates about 291 kg of CO2 per passenger, and 291 kilograms equals 641 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from La Romana to Cheyenne

See the map of the shortest flight path between La Romana International Airport (LRM) and Cheyenne Regional Airport (CYS).

Airport information

Origin	La Romana International Airport
City:	La Romana
Country:	Dominican Republic
IATA Code:	LRM
ICAO Code:	MDLR
Coordinates:	18°27′2″N, 68°54′42″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