How far is International Falls, MN, from Kotzebue, AK?
The distance between Kotzebue (Ralph Wien Memorial Airport) and International Falls (Falls International Airport) is 2673 miles / 4302 kilometers / 2323 nautical miles.
The driving distance from Kotzebue (OTZ) to International Falls (INL) is 3631 miles / 5844 kilometers, and travel time by car is about 148 hours 35 minutes.
Ralph Wien Memorial Airport – Falls International Airport
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Distance from Kotzebue to International Falls
There are several ways to calculate the distance from Kotzebue to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 2673.307 miles
- 4302.270 kilometers
- 2323.040 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- 2665.216 miles
- 4289.249 kilometers
- 2316.009 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 Kotzebue to International Falls?
The estimated flight time from Ralph Wien Memorial Airport to Falls International Airport is 5 hours and 33 minutes.
What is the time difference between Kotzebue and International Falls?
Flight carbon footprint between Ralph Wien Memorial Airport (OTZ) and Falls International Airport (INL)
On average, flying from Kotzebue to International Falls generates about 295 kg of CO2 per passenger, and 295 kilograms equals 651 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kotzebue to International Falls
See the map of the shortest flight path between Ralph Wien Memorial Airport (OTZ) and Falls International Airport (INL).
Airport information
| Origin | 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 |
| Destination | Falls International Airport |
|---|---|
| City: | International Falls, MN |
| Country: | United States |
| IATA Code: | INL |
| ICAO Code: | KINL |
| Coordinates: | 48°33′58″N, 93°24′11″W |