How far is Island Lake from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Island Lake (Island Lake Airport) is 1474 miles / 2372 kilometers / 1281 nautical miles.
Ketchikan International Airport – Island Lake Airport
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Distance from Ketchikan to Island Lake
There are several ways to calculate the distance from Ketchikan to Island Lake. Here are two standard methods:
Vincenty's formula (applied above)- 1473.867 miles
- 2371.960 kilometers
- 1280.756 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- 1468.959 miles
- 2364.061 kilometers
- 1276.491 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 Ketchikan to Island Lake?
The estimated flight time from Ketchikan International Airport to Island Lake Airport is 3 hours and 17 minutes.
What is the time difference between Ketchikan and Island Lake?
Flight carbon footprint between Ketchikan International Airport (KTN) and Island Lake Airport (YIV)
On average, flying from Ketchikan to Island Lake generates about 178 kg of CO2 per passenger, and 178 kilograms equals 392 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ketchikan to Island Lake
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Island Lake Airport (YIV).
Airport information
| Origin | Ketchikan International Airport |
|---|---|
| City: | Ketchikan, AK |
| Country: | United States  |
| IATA Code: | KTN |
| ICAO Code: | PAKT |
| Coordinates: | 55°21′19″N, 131°42′38″W |
| Destination | Island Lake Airport |
|---|---|
| City: | Island Lake |
| Country: | Canada  |
| IATA Code: | YIV |
| ICAO Code: | CYIV |
| Coordinates: | 53°51′25″N, 94°39′12″W |