How far is Harrison, AR, from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and Harrison (Boone County Airport) is 2237 miles / 3600 kilometers / 1944 nautical miles.
The driving distance from Ketchikan (KTN) to Harrison (HRO) is 2876 miles / 4628 kilometers, and travel time by car is about 59 hours 21 minutes.
Ketchikan International Airport – Boone County Airport
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Distance from Ketchikan to Harrison
There are several ways to calculate the distance from Ketchikan to Harrison. Here are two standard methods:
Vincenty's formula (applied above)- 2236.994 miles
- 3600.093 kilometers
- 1943.895 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- 2233.238 miles
- 3594.049 kilometers
- 1940.631 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 Harrison?
The estimated flight time from Ketchikan International Airport to Boone County Airport is 4 hours and 44 minutes.
What is the time difference between Ketchikan and Harrison?
Flight carbon footprint between Ketchikan International Airport (KTN) and Boone County Airport (HRO)
On average, flying from Ketchikan to Harrison generates about 245 kg of CO2 per passenger, and 245 kilograms equals 539 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 Harrison
See the map of the shortest flight path between Ketchikan International Airport (KTN) and Boone County Airport (HRO).
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 | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″W |