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How far is Ketchikan, AK, from Highfill, AR?

The distance between Highfill (Northwest Arkansas National Airport) and Ketchikan (Ketchikan International Airport) is 2193 miles / 3530 kilometers / 1906 nautical miles.

The driving distance from Highfill (XNA) to Ketchikan (KTN) is 2854 miles / 4593 kilometers, and travel time by car is about 58 hours 46 minutes.

Northwest Arkansas National Airport – Ketchikan International Airport

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2193
Miles
Distance arrow
3530
Kilometers
Distance arrow
1906
Nautical miles

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Distance from Highfill to Ketchikan

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

Vincenty's formula (applied above)
  • 2193.406 miles
  • 3529.944 kilometers
  • 1906.017 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
  • 2189.814 miles
  • 3524.164 kilometers
  • 1902.896 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 Highfill to Ketchikan?

The estimated flight time from Northwest Arkansas National Airport to Ketchikan International Airport is 4 hours and 39 minutes.

Flight carbon footprint between Northwest Arkansas National Airport (XNA) and Ketchikan International Airport (KTN)

On average, flying from Highfill to Ketchikan generates about 240 kg of CO2 per passenger, and 240 kilograms equals 528 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Highfill to Ketchikan

See the map of the shortest flight path between Northwest Arkansas National Airport (XNA) and Ketchikan International Airport (KTN).

Airport information

Origin Northwest Arkansas National Airport
City: Highfill, AR
Country: United States Flag of United States
IATA Code: XNA
ICAO Code: KXNA
Coordinates: 36°16′54″N, 94°18′24″W
Destination 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