How far is Port Hardy from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Port Hardy (Port Hardy Airport) is 370 miles / 596 kilometers / 322 nautical miles.
The driving distance from Ketchikan (KTN) to Port Hardy (YZT) is 436 miles / 702 kilometers, and travel time by car is about 23 hours 12 minutes.
Ketchikan International Airport – Port Hardy Airport
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Distance from Ketchikan to Port Hardy
There are several ways to calculate the distance from Ketchikan to Port Hardy. Here are two standard methods:
Vincenty's formula (applied above)- 370.380 miles
- 596.069 kilometers
- 321.852 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- 369.862 miles
- 595.235 kilometers
- 321.401 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 Port Hardy?
The estimated flight time from Ketchikan International Airport to Port Hardy Airport is 1 hour and 12 minutes.
What is the time difference between Ketchikan and Port Hardy?
Flight carbon footprint between Ketchikan International Airport (KTN) and Port Hardy Airport (YZT)
On average, flying from Ketchikan to Port Hardy generates about 80 kg of CO2 per passenger, and 80 kilograms equals 175 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 Port Hardy
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Port Hardy Airport (YZT).
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 | Port Hardy Airport |
|---|---|
| City: | Port Hardy |
| Country: | Canada  |
| IATA Code: | YZT |
| ICAO Code: | CYZT |
| Coordinates: | 50°40′50″N, 127°22′1″W |