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How far is Pullman, WA, from Ketchikan, AK?

The distance between Ketchikan (Ketchikan International Airport) and Pullman (Pullman–Moscow Regional Airport) is 868 miles / 1397 kilometers / 754 nautical miles.

The driving distance from Ketchikan (KTN) to Pullman (PUW) is 1317 miles / 2120 kilometers, and travel time by car is about 31 hours 53 minutes.

Ketchikan International Airport – Pullman–Moscow Regional Airport

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868
Miles
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1397
Kilometers
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754
Nautical miles

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Distance from Ketchikan to Pullman

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

Vincenty's formula (applied above)
  • 868.041 miles
  • 1396.977 kilometers
  • 754.307 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
  • 866.404 miles
  • 1394.343 kilometers
  • 752.885 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 Pullman?

The estimated flight time from Ketchikan International Airport to Pullman–Moscow Regional Airport is 2 hours and 8 minutes.

Flight carbon footprint between Ketchikan International Airport (KTN) and Pullman–Moscow Regional Airport (PUW)

On average, flying from Ketchikan to Pullman generates about 141 kg of CO2 per passenger, and 141 kilograms equals 311 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 Pullman

See the map of the shortest flight path between Ketchikan International Airport (KTN) and Pullman–Moscow Regional Airport (PUW).

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 Pullman–Moscow Regional Airport
City: Pullman, WA
Country: United States Flag of United States
IATA Code: PUW
ICAO Code: KPUW
Coordinates: 46°44′38″N, 117°6′36″W