How far is Ketchikan, AK, from Hancock, MI?
The distance between Hancock (Houghton County Memorial Airport) and Ketchikan (Ketchikan International Airport) is 1923 miles / 3095 kilometers / 1671 nautical miles.
The driving distance from Hancock (CMX) to Ketchikan (KTN) is 2444 miles / 3933 kilometers, and travel time by car is about 53 hours 46 minutes.
Houghton County Memorial Airport – Ketchikan International Airport
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Distance from Hancock to Ketchikan
There are several ways to calculate the distance from Hancock to Ketchikan. Here are two standard methods:
Vincenty's formula (applied above)- 1923.181 miles
- 3095.060 kilometers
- 1671.199 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- 1917.571 miles
- 3086.031 kilometers
- 1666.323 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 Hancock to Ketchikan?
The estimated flight time from Houghton County Memorial Airport to Ketchikan International Airport is 4 hours and 8 minutes.
What is the time difference between Hancock and Ketchikan?
The time difference between Hancock and Ketchikan is 4 hours. Ketchikan is 4 hours behind Hancock.
Flight carbon footprint between Houghton County Memorial Airport (CMX) and Ketchikan International Airport (KTN)
On average, flying from Hancock to Ketchikan generates about 210 kg of CO2 per passenger, and 210 kilograms equals 464 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hancock to Ketchikan
See the map of the shortest flight path between Houghton County Memorial Airport (CMX) and Ketchikan International Airport (KTN).
Airport information
| Origin | Houghton County Memorial Airport |
|---|---|
| City: | Hancock, MI |
| Country: | United States  |
| IATA Code: | CMX |
| ICAO Code: | KCMX |
| Coordinates: | 47°10′6″N, 88°29′20″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 |