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How far is Kalskag, AK, from Jacksonville, FL?

The distance between Jacksonville (Jacksonville International Airport) and Kalskag (Kalskag Airport) is 4029 miles / 6484 kilometers / 3501 nautical miles.

Jacksonville International Airport – Kalskag Airport

Distance arrow
4029
Miles
Distance arrow
6484
Kilometers
Distance arrow
3501
Nautical miles

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Distance from Jacksonville to Kalskag

There are several ways to calculate the distance from Jacksonville to Kalskag. Here are two standard methods:

Vincenty's formula (applied above)
  • 4028.911 miles
  • 6483.904 kilometers
  • 3501.028 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
  • 4021.454 miles
  • 6471.902 kilometers
  • 3494.548 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 Jacksonville to Kalskag?

The estimated flight time from Jacksonville International Airport to Kalskag Airport is 8 hours and 7 minutes.

Flight carbon footprint between Jacksonville International Airport (JAX) and Kalskag Airport (KLG)

On average, flying from Jacksonville to Kalskag generates about 460 kg of CO2 per passenger, and 460 kilograms equals 1 014 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Jacksonville to Kalskag

See the map of the shortest flight path between Jacksonville International Airport (JAX) and Kalskag Airport (KLG).

Airport information

Origin Jacksonville International Airport
City: Jacksonville, FL
Country: United States Flag of United States
IATA Code: JAX
ICAO Code: KJAX
Coordinates: 30°29′38″N, 81°41′16″W
Destination Kalskag Airport
City: Kalskag, AK
Country: United States Flag of United States
IATA Code: KLG
ICAO Code: PALG
Coordinates: 61°32′10″N, 160°20′27″W