How far is La Crosse, WI, from Ketchikan, AK?
The distance between Ketchikan (Ketchikan International Airport) and La Crosse (La Crosse Regional Airport) is 1947 miles / 3134 kilometers / 1692 nautical miles.
The driving distance from Ketchikan (KTN) to La Crosse (LSE) is 2431 miles / 3913 kilometers, and travel time by car is about 51 hours 43 minutes.
Ketchikan International Airport – La Crosse Regional Airport
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Distance from Ketchikan to La Crosse
There are several ways to calculate the distance from Ketchikan to La Crosse. 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 Ketchikan to La Crosse?
The estimated flight time from Ketchikan International Airport to La Crosse Regional Airport is 4 hours and 11 minutes.
What is the time difference between Ketchikan and La Crosse?
Flight carbon footprint between Ketchikan International Airport (KTN) and La Crosse Regional Airport (LSE)
On average, flying from Ketchikan to La Crosse 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 Ketchikan to La Crosse
See the map of the shortest flight path between Ketchikan International Airport (KTN) and La Crosse Regional Airport (LSE).
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 | 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 |