How far is Portland, ME, from La Crosse, WI?
The distance between La Crosse (La Crosse Regional Airport) and Portland (Portland International Jetport) is 1045 miles / 1682 kilometers / 908 nautical miles.
The driving distance from La Crosse (LSE) to Portland (PWM) is 1270 miles / 2044 kilometers, and travel time by car is about 25 hours 12 minutes.
La Crosse Regional Airport – Portland International Jetport
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Distance from La Crosse to Portland
There are several ways to calculate the distance from La Crosse to Portland. Here are two standard methods:
Vincenty's formula (applied above)- 1045.437 miles
- 1682.468 kilometers
- 908.460 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- 1042.596 miles
- 1677.896 kilometers
- 905.991 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 Portland?
The estimated flight time from La Crosse Regional Airport to Portland International Jetport is 2 hours and 28 minutes.
What is the time difference between La Crosse and Portland?
The time difference between La Crosse and Portland is 1 hour. Portland is 1 hour ahead of La Crosse.
Flight carbon footprint between La Crosse Regional Airport (LSE) and Portland International Jetport (PWM)
On average, flying from La Crosse to Portland generates about 154 kg of CO2 per passenger, and 154 kilograms equals 339 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 Portland
See the map of the shortest flight path between La Crosse Regional Airport (LSE) and Portland International Jetport (PWM).
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 | Portland International Jetport |
|---|---|
| City: | Portland, ME |
| Country: | United States |
| IATA Code: | PWM |
| ICAO Code: | KPWM |
| Coordinates: | 43°38′46″N, 70°18′33″W |