How far is Aniak, AK, from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Aniak (Aniak Airport) is 1087 miles / 1749 kilometers / 944 nautical miles.
Ketchikan International Airport – Aniak Airport
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Distance from Ketchikan to Aniak
There are several ways to calculate the distance from Ketchikan to Aniak. Here are two standard methods:
Vincenty's formula (applied above)- 1086.661 miles
- 1748.811 kilometers
- 944.282 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- 1083.124 miles
- 1743.120 kilometers
- 941.209 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 Aniak?
The estimated flight time from Ketchikan International Airport to Aniak Airport is 2 hours and 33 minutes.
What is the time difference between Ketchikan and Aniak?
Flight carbon footprint between Ketchikan International Airport (KTN) and Aniak Airport (ANI)
On average, flying from Ketchikan to Aniak generates about 156 kg of CO2 per passenger, and 156 kilograms equals 344 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ketchikan to Aniak
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Aniak Airport (ANI).
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 | Aniak Airport |
|---|---|
| City: | Aniak, AK |
| Country: | United States |
| IATA Code: | ANI |
| ICAO Code: | PANI |
| Coordinates: | 61°34′53″N, 159°32′34″W |