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How far is Kalispell, MT, from Ketchikan, AK?

The distance between Ketchikan (Ketchikan International Airport) and Kalispell (Glacier Park International Airport) is 888 miles / 1430 kilometers / 772 nautical miles.

The driving distance from Ketchikan (KTN) to Kalispell (FCA) is 1227 miles / 1975 kilometers, and travel time by car is about 31 hours 19 minutes.

Ketchikan International Airport – Glacier Park International Airport

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888
Miles
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1430
Kilometers
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772
Nautical miles

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Distance from Ketchikan to Kalispell

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

Vincenty's formula (applied above)
  • 888.471 miles
  • 1429.856 kilometers
  • 772.060 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
  • 886.330 miles
  • 1426.410 kilometers
  • 770.200 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 Ketchikan to Kalispell?

The estimated flight time from Ketchikan International Airport to Glacier Park International Airport is 2 hours and 10 minutes.

Flight carbon footprint between Ketchikan International Airport (KTN) and Glacier Park International Airport (FCA)

On average, flying from Ketchikan to Kalispell generates about 143 kg of CO2 per passenger, and 143 kilograms equals 314 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ketchikan to Kalispell

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

Airport information

Origin Ketchikan International Airport
City: Ketchikan, AK
Country: United States Flag of United States
IATA Code: KTN
ICAO Code: PAKT
Coordinates: 55°21′19″N, 131°42′38″W
Destination Glacier Park International Airport
City: Kalispell, MT
Country: United States Flag of United States
IATA Code: FCA
ICAO Code: KGPI
Coordinates: 48°18′37″N, 114°15′21″W