How far is Williston, ND, from Puerto Asís?

The distance between Puerto Asís (Tres de Mayo Airport) and Williston (Williston Basin International Airport) is 3669 miles / 5905 kilometers / 3189 nautical miles.

Distance from Puerto Asís to Williston

There are several ways to calculate the distance from Puerto Asís to Williston. Here are two standard methods:

Vincenty's formula (applied above)

• 3669.485 miles
• 5905.463 kilometers
• 3188.695 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

• 3678.604 miles
• 5920.139 kilometers
• 3196.619 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 Puerto Asís to Williston?

The estimated flight time from Tres de Mayo Airport to Williston Basin International Airport is 7 hours and 26 minutes.

What is the time difference between Puerto Asís and Williston?

The time difference between Puerto Asís and Williston is 2 hours. Williston is 2 hours behind Puerto Asís.

Flight carbon footprint between Tres de Mayo Airport (PUU) and Williston Basin International Airport (XWA)

On average, flying from Puerto Asís to Williston generates about 415 kg of CO2 per passenger, and 415 kilograms equals 916 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Puerto Asís to Williston

See the map of the shortest flight path between Tres de Mayo Airport (PUU) and Williston Basin International Airport (XWA).

Airport information

Origin	Tres de Mayo Airport
City:	Puerto Asís
Country:	Colombia
IATA Code:	PUU
ICAO Code:	SKAS
Coordinates:	0°30′18″N, 76°30′2″W

Destination	Williston Basin International Airport
City:	Williston, ND
Country:	United States
IATA Code:	XWA
ICAO Code:	KXWA
Coordinates:	48°15′30″N, 103°44′55″W