How far is Ketchikan, AK, from Knoxville, TN?
The distance between Knoxville (Knoxville McGhee Tyson Airport) and Ketchikan (Ketchikan International Airport) is 2608 miles / 4197 kilometers / 2266 nautical miles.
The driving distance from Knoxville (TYS) to Ketchikan (KTN) is 3242 miles / 5217 kilometers, and travel time by car is about 66 hours 45 minutes.
Knoxville McGhee Tyson Airport – Ketchikan International Airport
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Distance from Knoxville to Ketchikan
There are several ways to calculate the distance from Knoxville to Ketchikan. Here are two standard methods:
Vincenty's formula (applied above)- 2607.775 miles
- 4196.808 kilometers
- 2266.095 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- 2602.783 miles
- 4188.773 kilometers
- 2261.756 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 Knoxville to Ketchikan?
The estimated flight time from Knoxville McGhee Tyson Airport to Ketchikan International Airport is 5 hours and 26 minutes.
What is the time difference between Knoxville and Ketchikan?
Flight carbon footprint between Knoxville McGhee Tyson Airport (TYS) and Ketchikan International Airport (KTN)
On average, flying from Knoxville to Ketchikan generates about 288 kg of CO2 per passenger, and 288 kilograms equals 634 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Knoxville to Ketchikan
See the map of the shortest flight path between Knoxville McGhee Tyson Airport (TYS) and Ketchikan International Airport (KTN).
Airport information
| Origin | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States  |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″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 |