How far is Wewak from Kalispell, MT?

The distance between Kalispell (Glacier Park International Airport) and Wewak (Wewak Airport) is 6959 miles / 11199 kilometers / 6047 nautical miles.

Distance from Kalispell to Wewak

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

Vincenty's formula (applied above)

• 6958.638 miles
• 11198.842 kilometers
• 6046.891 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

• 6957.194 miles
• 11196.518 kilometers
• 6045.636 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 Wewak?

The estimated flight time from Glacier Park International Airport to Wewak Airport is 13 hours and 40 minutes.

What is the time difference between Kalispell and Wewak?

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

Flight carbon footprint between Glacier Park International Airport (FCA) and Wewak Airport (WWK)

On average, flying from Kalispell to Wewak generates about 849 kg of CO2 per passenger, and 849 kilograms equals 1 872 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Kalispell to Wewak

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

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	Wewak Airport
City:	Wewak
Country:	Papua New Guinea
IATA Code:	WWK
ICAO Code:	AYWK
Coordinates:	3°35′1″S, 143°40′8″E