How far is Helena, MT, from Puerto Asís?

The distance between Puerto Asís (Tres de Mayo Airport) and Helena (Helena Regional Airport) is 3830 miles / 6164 kilometers / 3328 nautical miles.

Distance from Puerto Asís to Helena

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

Vincenty's formula (applied above)

• 3830.016 miles
• 6163.814 kilometers
• 3328.193 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

• 3837.558 miles
• 6175.950 kilometers
• 3334.746 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 Helena?

The estimated flight time from Tres de Mayo Airport to Helena Regional Airport is 7 hours and 45 minutes.

What is the time difference between Puerto Asís and Helena?

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

Flight carbon footprint between Tres de Mayo Airport (PUU) and Helena Regional Airport (HLN)

On average, flying from Puerto Asís to Helena generates about 435 kg of CO2 per passenger, and 435 kilograms equals 959 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Puerto Asís to Helena

See the map of the shortest flight path between Tres de Mayo Airport (PUU) and Helena Regional Airport (HLN).

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	Helena Regional Airport
City:	Helena, MT
Country:	United States
IATA Code:	HLN
ICAO Code:	KHLN
Coordinates:	46°36′24″N, 111°58′58″W