How far is Kotzebue, AK, from North Spirit Lake?
The distance between North Spirit Lake (North Spirit Lake Airport) and Kotzebue (Ralph Wien Memorial Airport) is 2470 miles / 3975 kilometers / 2146 nautical miles.
North Spirit Lake Airport – Ralph Wien Memorial Airport
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Distance from North Spirit Lake to Kotzebue
There are several ways to calculate the distance from North Spirit Lake to Kotzebue. Here are two standard methods:
Vincenty's formula (applied above)- 2470.069 miles
- 3975.190 kilometers
- 2146.431 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- 2461.924 miles
- 3962.083 kilometers
- 2139.353 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 North Spirit Lake to Kotzebue?
The estimated flight time from North Spirit Lake Airport to Ralph Wien Memorial Airport is 5 hours and 10 minutes.
What is the time difference between North Spirit Lake and Kotzebue?
Flight carbon footprint between North Spirit Lake Airport (YNO) and Ralph Wien Memorial Airport (OTZ)
On average, flying from North Spirit Lake to Kotzebue generates about 272 kg of CO2 per passenger, and 272 kilograms equals 599 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from North Spirit Lake to Kotzebue
See the map of the shortest flight path between North Spirit Lake Airport (YNO) and Ralph Wien Memorial Airport (OTZ).
Airport information
| Origin | North Spirit Lake Airport |
|---|---|
| City: | North Spirit Lake |
| Country: | Canada  |
| IATA Code: | YNO |
| ICAO Code: | CKQ3 |
| Coordinates: | 52°29′24″N, 92°58′15″W |
| Destination | Ralph Wien Memorial Airport |
|---|---|
| City: | Kotzebue, AK |
| Country: | United States  |
| IATA Code: | OTZ |
| ICAO Code: | PAOT |
| Coordinates: | 66°53′4″N, 162°35′56″W |