How far is Ketchikan, AK, from Presque Isle, ME?
The distance between Presque Isle (Presque Isle International Airport) and Ketchikan (Ketchikan International Airport) is 2737 miles / 4406 kilometers / 2379 nautical miles.
The driving distance from Presque Isle (PQI) to Ketchikan (KTN) is 3650 miles / 5874 kilometers, and travel time by car is about 79 hours 28 minutes.
Presque Isle International Airport – Ketchikan International Airport
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Distance from Presque Isle to Ketchikan
There are several ways to calculate the distance from Presque Isle to Ketchikan. Here are two standard methods:
Vincenty's formula (applied above)- 2737.472 miles
- 4405.534 kilometers
- 2378.798 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- 2729.260 miles
- 4392.318 kilometers
- 2371.662 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 Presque Isle to Ketchikan?
The estimated flight time from Presque Isle International Airport to Ketchikan International Airport is 5 hours and 40 minutes.
What is the time difference between Presque Isle and Ketchikan?
Flight carbon footprint between Presque Isle International Airport (PQI) and Ketchikan International Airport (KTN)
On average, flying from Presque Isle to Ketchikan generates about 303 kg of CO2 per passenger, and 303 kilograms equals 668 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Presque Isle to Ketchikan
See the map of the shortest flight path between Presque Isle International Airport (PQI) and Ketchikan International Airport (KTN).
Airport information
| Origin | Presque Isle International Airport |
|---|---|
| City: | Presque Isle, ME |
| Country: | United States  |
| IATA Code: | PQI |
| ICAO Code: | KPQI |
| Coordinates: | 46°41′20″N, 68°2′41″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 |