How far is Cat Lake from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Cat Lake (Cat Lake Airport) is 1771 miles / 2850 kilometers / 1539 nautical miles.
The driving distance from Ontario (ONT) to Cat Lake (YAC) is 2357 miles / 3793 kilometers, and travel time by car is about 47 hours 35 minutes.
Ontario International Airport – Cat Lake Airport
Search flights
Distance from Ontario to Cat Lake
There are several ways to calculate the distance from Ontario to Cat Lake. Here are two standard methods:
Vincenty's formula (applied above)- 1771.207 miles
- 2850.481 kilometers
- 1539.137 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- 1769.532 miles
- 2847.785 kilometers
- 1537.681 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 Ontario to Cat Lake?
The estimated flight time from Ontario International Airport to Cat Lake Airport is 3 hours and 51 minutes.
What is the time difference between Ontario and Cat Lake?
The time difference between Ontario and Cat Lake is 2 hours. Cat Lake is 2 hours ahead of Ontario.
Flight carbon footprint between Ontario International Airport (ONT) and Cat Lake Airport (YAC)
On average, flying from Ontario to Cat Lake generates about 198 kg of CO2 per passenger, and 198 kilograms equals 436 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ontario to Cat Lake
See the map of the shortest flight path between Ontario International Airport (ONT) and Cat Lake Airport (YAC).
Airport information
| Origin | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States  |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |
| Destination | Cat Lake Airport |
|---|---|
| City: | Cat Lake |
| Country: | Canada  |
| IATA Code: | YAC |
| ICAO Code: | CYAC |
| Coordinates: | 51°43′37″N, 91°49′27″W |