How far is Ketchikan, AK, from La Crosse, WI?
The distance between La Crosse (La Crosse Regional Airport) and Ketchikan (Ketchikan International Airport) is 1947 miles / 3134 kilometers / 1692 nautical miles.
The driving distance from La Crosse (LSE) to Ketchikan (KTN) is 2434 miles / 3917 kilometers, and travel time by car is about 51 hours 42 minutes.
La Crosse Regional Airport – Ketchikan International Airport
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Distance from La Crosse to Ketchikan
There are several ways to calculate the distance from La Crosse to Ketchikan. Here are two standard methods:
Vincenty's formula (applied above)- 1947.245 miles
- 3133.787 kilometers
- 1692.110 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- 1942.227 miles
- 3125.711 kilometers
- 1687.749 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 La Crosse to Ketchikan?
The estimated flight time from La Crosse Regional Airport to Ketchikan International Airport is 4 hours and 11 minutes.
What is the time difference between La Crosse and Ketchikan?
Flight carbon footprint between La Crosse Regional Airport (LSE) and Ketchikan International Airport (KTN)
On average, flying from La Crosse to Ketchikan generates about 213 kg of CO2 per passenger, and 213 kilograms equals 469 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from La Crosse to Ketchikan
See the map of the shortest flight path between La Crosse Regional Airport (LSE) and Ketchikan International Airport (KTN).
Airport information
| Origin | La Crosse Regional Airport |
|---|---|
| City: | La Crosse, WI |
| Country: | United States  |
| IATA Code: | LSE |
| ICAO Code: | KLSE |
| Coordinates: | 43°52′44″N, 91°15′24″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 |