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How far is Kotzebue, AK, from Fort Mcpherson?

The distance between Fort Mcpherson (Fort McPherson Airport) and Kotzebue (Ralph Wien Memorial Airport) is 742 miles / 1194 kilometers / 645 nautical miles.

The driving distance from Fort Mcpherson (ZFM) to Kotzebue (OTZ) is 1487 miles / 2393 kilometers, and travel time by car is about 116 hours 13 minutes.

Fort McPherson Airport – Ralph Wien Memorial Airport

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742
Miles
Distance arrow
1194
Kilometers
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645
Nautical miles

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Distance from Fort Mcpherson to Kotzebue

There are several ways to calculate the distance from Fort Mcpherson to Kotzebue. Here are two standard methods:

Vincenty's formula (applied above)
  • 741.936 miles
  • 1194.031 kilometers
  • 644.725 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
  • 738.999 miles
  • 1189.304 kilometers
  • 642.173 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 Fort Mcpherson to Kotzebue?

The estimated flight time from Fort McPherson Airport to Ralph Wien Memorial Airport is 1 hour and 54 minutes.

Flight carbon footprint between Fort McPherson Airport (ZFM) and Ralph Wien Memorial Airport (OTZ)

On average, flying from Fort Mcpherson to Kotzebue generates about 129 kg of CO2 per passenger, and 129 kilograms equals 285 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Fort Mcpherson to Kotzebue

See the map of the shortest flight path between Fort McPherson Airport (ZFM) and Ralph Wien Memorial Airport (OTZ).

Airport information

Origin Fort McPherson Airport
City: Fort Mcpherson
Country: Canada Flag of Canada
IATA Code: ZFM
ICAO Code: CZFM
Coordinates: 67°24′27″N, 134°51′39″W
Destination Ralph Wien Memorial Airport
City: Kotzebue, AK
Country: United States Flag of United States
IATA Code: OTZ
ICAO Code: PAOT
Coordinates: 66°53′4″N, 162°35′56″W