Air Miles Calculator logo

How far is Kotzebue, AK, from Ilford?

The distance between Ilford (Ilford Airport) and Kotzebue (Ralph Wien Memorial Airport) is 2214 miles / 3563 kilometers / 1924 nautical miles.

The driving distance from Ilford (ILF) to Kotzebue (OTZ) is 3519 miles / 5664 kilometers, and travel time by car is about 155 hours 4 minutes.

Ilford Airport – Ralph Wien Memorial Airport

Distance arrow
2214
Miles
Distance arrow
3563
Kilometers
Distance arrow
1924
Nautical miles

Search flights

Distance from Ilford to Kotzebue

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

Vincenty's formula (applied above)
  • 2213.695 miles
  • 3562.596 kilometers
  • 1923.648 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
  • 2205.938 miles
  • 3550.114 kilometers
  • 1916.908 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 Ilford to Kotzebue?

The estimated flight time from Ilford Airport to Ralph Wien Memorial Airport is 4 hours and 41 minutes.

Flight carbon footprint between Ilford Airport (ILF) and Ralph Wien Memorial Airport (OTZ)

On average, flying from Ilford to Kotzebue generates about 242 kg of CO2 per passenger, and 242 kilograms equals 533 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ilford to Kotzebue

See the map of the shortest flight path between Ilford Airport (ILF) and Ralph Wien Memorial Airport (OTZ).

Airport information

Origin Ilford Airport
City: Ilford
Country: Canada Flag of Canada
IATA Code: ILF
ICAO Code: CZBD
Coordinates: 56°3′41″N, 95°36′50″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