How far is Cheyenne, WY, from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and Cheyenne (Cheyenne Regional Airport) is 3374 miles / 5430 kilometers / 2932 nautical miles.

Distance from Port of Spain to Cheyenne

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

Vincenty's formula (applied above)

• 3373.992 miles
• 5429.914 kilometers
• 2931.919 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

• 3375.007 miles
• 5431.548 kilometers
• 2932.801 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 Port of Spain to Cheyenne?

The estimated flight time from Piarco International Airport to Cheyenne Regional Airport is 6 hours and 53 minutes.

What is the time difference between Port of Spain and Cheyenne?

The time difference between Port of Spain and Cheyenne is 3 hours. Cheyenne is 3 hours behind Port of Spain.

Flight carbon footprint between Piarco International Airport (POS) and Cheyenne Regional Airport (CYS)

On average, flying from Port of Spain to Cheyenne generates about 379 kg of CO2 per passenger, and 379 kilograms equals 836 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Port of Spain to Cheyenne

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

Airport information

Origin	Piarco International Airport
City:	Port of Spain
Country:	Trinidad and Tobago
IATA Code:	POS
ICAO Code:	TTPP
Coordinates:	10°35′43″N, 61°20′13″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