How far is Ketchikan, AK, from Antofagasta?
The distance between Antofagasta (Andrés Sabella Gálvez International Airport) and Ketchikan (Ketchikan International Airport) is 6509 miles / 10475 kilometers / 5656 nautical miles.
Andrés Sabella Gálvez International Airport – Ketchikan International Airport
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Distance from Antofagasta to Ketchikan
There are several ways to calculate the distance from Antofagasta to Ketchikan. Here are two standard methods:
Vincenty's formula (applied above)- 6508.738 miles
- 10474.799 kilometers
- 5655.939 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- 6521.865 miles
- 10495.925 kilometers
- 5667.346 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 Antofagasta to Ketchikan?
The estimated flight time from Andrés Sabella Gálvez International Airport to Ketchikan International Airport is 12 hours and 49 minutes.
What is the time difference between Antofagasta and Ketchikan?
Flight carbon footprint between Andrés Sabella Gálvez International Airport (ANF) and Ketchikan International Airport (KTN)
On average, flying from Antofagasta to Ketchikan generates about 786 kg of CO2 per passenger, and 786 kilograms equals 1 733 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Antofagasta to Ketchikan
See the map of the shortest flight path between Andrés Sabella Gálvez International Airport (ANF) and Ketchikan International Airport (KTN).
Airport information
| Origin | Andrés Sabella Gálvez International Airport |
|---|---|
| City: | Antofagasta |
| Country: | Chile  |
| IATA Code: | ANF |
| ICAO Code: | SCFA |
| Coordinates: | 23°26′40″S, 70°26′42″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 |