How far is Aitape from Kalispell, MT?

The distance between Kalispell (Glacier Park International Airport) and Aitape (Aitape Airport) is 6996 miles / 11260 kilometers / 6080 nautical miles.

Distance from Kalispell to Aitape

There are several ways to calculate the distance from Kalispell to Aitape. Here are two standard methods:

Vincenty's formula (applied above)

• 6996.381 miles
• 11259.583 kilometers
• 6079.689 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

• 6994.625 miles
• 11256.759 kilometers
• 6078.163 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 Kalispell to Aitape?

The estimated flight time from Glacier Park International Airport to Aitape Airport is 13 hours and 44 minutes.

What is the time difference between Kalispell and Aitape?

The time difference between Kalispell and Aitape is 16 hours. Aitape is 16 hours ahead of Kalispell.

Flight carbon footprint between Glacier Park International Airport (FCA) and Aitape Airport (ATP)

On average, flying from Kalispell to Aitape generates about 854 kg of CO2 per passenger, and 854 kilograms equals 1 883 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kalispell to Aitape

See the map of the shortest flight path between Glacier Park International Airport (FCA) and Aitape Airport (ATP).

Airport information

Origin	Glacier Park International Airport
City:	Kalispell, MT
Country:	United States
IATA Code:	FCA
ICAO Code:	KGPI
Coordinates:	48°18′37″N, 114°15′21″W

Destination	Aitape Airport
City:	Aitape
Country:	Papua New Guinea
IATA Code:	ATP
ICAO Code:	AYAI
Coordinates:	3°8′36″S, 142°20′48″E