How far is Thunder Bay from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Thunder Bay (Thunder Bay International Airport) is 1846 miles / 2971 kilometers / 1604 nautical miles.
The driving distance from Ketchikan (KTN) to Thunder Bay (YQT) is 2297 miles / 3697 kilometers, and travel time by car is about 51 hours 15 minutes.
Ketchikan International Airport – Thunder Bay International Airport
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Distance from Ketchikan to Thunder Bay
There are several ways to calculate the distance from Ketchikan to Thunder Bay. Here are two standard methods:
Vincenty's formula (applied above)- 1845.939 miles
- 2970.751 kilometers
- 1604.077 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- 1840.390 miles
- 2961.820 kilometers
- 1599.255 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 Thunder Bay?
The estimated flight time from Ketchikan International Airport to Thunder Bay International Airport is 3 hours and 59 minutes.
What is the time difference between Ketchikan and Thunder Bay?
Flight carbon footprint between Ketchikan International Airport (KTN) and Thunder Bay International Airport (YQT)
On average, flying from Ketchikan to Thunder Bay generates about 204 kg of CO2 per passenger, and 204 kilograms equals 449 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ketchikan to Thunder Bay
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Thunder Bay International Airport (YQT).
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 | Thunder Bay International Airport |
|---|---|
| City: | Thunder Bay |
| Country: | Canada  |
| IATA Code: | YQT |
| ICAO Code: | CYQT |
| Coordinates: | 48°22′18″N, 89°19′26″W |