How far is Ontario, CA, from La Crosse, WI?
The distance between La Crosse (La Crosse Regional Airport) and Ontario (Ontario International Airport) is 1563 miles / 2515 kilometers / 1358 nautical miles.
The driving distance from La Crosse (LSE) to Ontario (ONT) is 1916 miles / 3083 kilometers, and travel time by car is about 33 hours 19 minutes.
La Crosse Regional Airport – Ontario International Airport
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Distance from La Crosse to Ontario
There are several ways to calculate the distance from La Crosse to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1563.010 miles
- 2515.421 kilometers
- 1358.218 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- 1560.396 miles
- 2511.213 kilometers
- 1355.947 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 Ontario?
The estimated flight time from La Crosse Regional Airport to Ontario International Airport is 3 hours and 27 minutes.
What is the time difference between La Crosse and Ontario?
The time difference between La Crosse and Ontario is 2 hours. Ontario is 2 hours behind La Crosse.
Flight carbon footprint between La Crosse Regional Airport (LSE) and Ontario International Airport (ONT)
On average, flying from La Crosse to Ontario generates about 183 kg of CO2 per passenger, and 183 kilograms equals 405 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 Ontario
See the map of the shortest flight path between La Crosse Regional Airport (LSE) and Ontario International Airport (ONT).
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 | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |