How far is Ketchikan, AK, from Ithaca, NY?
The distance between Ithaca (Ithaca Tompkins Regional Airport) and Ketchikan (Ketchikan International Airport) is 2590 miles / 4167 kilometers / 2250 nautical miles.
The driving distance from Ithaca (ITH) to Ketchikan (KTN) is 3280 miles / 5278 kilometers, and travel time by car is about 68 hours 45 minutes.
Ithaca Tompkins Regional Airport – Ketchikan International Airport
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Distance from Ithaca to Ketchikan
There are several ways to calculate the distance from Ithaca to Ketchikan. Here are two standard methods:
Vincenty's formula (applied above)- 2589.551 miles
- 4167.478 kilometers
- 2250.258 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- 2582.668 miles
- 4156.402 kilometers
- 2244.277 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 Ithaca to Ketchikan?
The estimated flight time from Ithaca Tompkins Regional Airport to Ketchikan International Airport is 5 hours and 24 minutes.
What is the time difference between Ithaca and Ketchikan?
The time difference between Ithaca and Ketchikan is 4 hours. Ketchikan is 4 hours behind Ithaca.
Flight carbon footprint between Ithaca Tompkins Regional Airport (ITH) and Ketchikan International Airport (KTN)
On average, flying from Ithaca to Ketchikan generates about 286 kg of CO2 per passenger, and 286 kilograms equals 630 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ithaca to Ketchikan
See the map of the shortest flight path between Ithaca Tompkins Regional Airport (ITH) and Ketchikan International Airport (KTN).
Airport information
| Origin | Ithaca Tompkins Regional Airport |
|---|---|
| City: | Ithaca, NY |
| Country: | United States  |
| IATA Code: | ITH |
| ICAO Code: | KITH |
| Coordinates: | 42°29′27″N, 76°27′30″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 |