How far is Ketchikan, AK, from Lanai City, HI?
The distance between Lanai City (Lanai Airport) and Ketchikan (Ketchikan International Airport) is 2720 miles / 4378 kilometers / 2364 nautical miles.
Lanai Airport – Ketchikan International Airport
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Distance from Lanai City to Ketchikan
There are several ways to calculate the distance from Lanai City to Ketchikan. Here are two standard methods:
Vincenty's formula (applied above)- 2720.444 miles
- 4378.130 kilometers
- 2364.001 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- 2722.536 miles
- 4381.497 kilometers
- 2365.819 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 Lanai City to Ketchikan?
The estimated flight time from Lanai Airport to Ketchikan International Airport is 5 hours and 39 minutes.
What is the time difference between Lanai City and Ketchikan?
Flight carbon footprint between Lanai Airport (LNY) and Ketchikan International Airport (KTN)
On average, flying from Lanai City to Ketchikan generates about 301 kg of CO2 per passenger, and 301 kilograms equals 664 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Lanai City to Ketchikan
See the map of the shortest flight path between Lanai Airport (LNY) and Ketchikan International Airport (KTN).
Airport information
| Origin | Lanai Airport |
|---|---|
| City: | Lanai City, HI |
| Country: | United States  |
| IATA Code: | LNY |
| ICAO Code: | PHNY |
| Coordinates: | 20°47′8″N, 156°57′3″W |
| Destination | Ketchikan International Airport |
|---|---|
| City: | Ketchikan, AK |
| Country: | United States |
| IATA Code: | KTN |
| ICAO Code: | PAKT |
| Coordinates: | 55°21′19″N, 131°42′38″W |