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

The distance between Ketchikan (Ketchikan International Airport) and Bozeman (Bozeman Yellowstone International Airport) is 1114 miles / 1793 kilometers / 968 nautical miles.

The driving distance from Ketchikan (KTN) to Bozeman (BZN) is 1532 miles / 2466 kilometers, and travel time by car is about 35 hours 16 minutes.

Ketchikan International Airport – Bozeman Yellowstone International Airport

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1114
Miles
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1793
Kilometers
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968
Nautical miles

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Distance from Ketchikan to Bozeman

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

Vincenty's formula (applied above)
  • 1114.330 miles
  • 1793.340 kilometers
  • 968.326 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
  • 1111.936 miles
  • 1789.488 kilometers
  • 966.246 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 Bozeman?

The estimated flight time from Ketchikan International Airport to Bozeman Yellowstone International Airport is 2 hours and 36 minutes.

Flight carbon footprint between Ketchikan International Airport (KTN) and Bozeman Yellowstone International Airport (BZN)

On average, flying from Ketchikan to Bozeman generates about 157 kg of CO2 per passenger, and 157 kilograms equals 347 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 Bozeman

See the map of the shortest flight path between Ketchikan International Airport (KTN) and Bozeman Yellowstone International Airport (BZN).

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 Bozeman Yellowstone International Airport
City: Bozeman, MT
Country: United States Flag of United States
IATA Code: BZN
ICAO Code: KBZN
Coordinates: 45°46′39″N, 111°9′10″W