How far is St. Lewis from Ontario, CA?
The distance between Ontario (Ontario International Airport) and St. Lewis (St. Lewis (Fox Harbour) Airport) is 3257 miles / 5241 kilometers / 2830 nautical miles.
The driving distance from Ontario (ONT) to St. Lewis (YFX) is 4188 miles / 6740 kilometers, and travel time by car is about 84 hours 0 minutes.
Ontario International Airport – St. Lewis (Fox Harbour) Airport
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Distance from Ontario to St. Lewis
There are several ways to calculate the distance from Ontario to St. Lewis. Here are two standard methods:
Vincenty's formula (applied above)- 3256.701 miles
- 5241.152 kilometers
- 2829.996 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- 3249.794 miles
- 5230.036 kilometers
- 2823.994 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 St. Lewis?
The estimated flight time from Ontario International Airport to St. Lewis (Fox Harbour) Airport is 6 hours and 39 minutes.
What is the time difference between Ontario and St. Lewis?
Flight carbon footprint between Ontario International Airport (ONT) and St. Lewis (Fox Harbour) Airport (YFX)
On average, flying from Ontario to St. Lewis generates about 365 kg of CO2 per passenger, and 365 kilograms equals 805 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 St. Lewis
See the map of the shortest flight path between Ontario International Airport (ONT) and St. Lewis (Fox Harbour) Airport (YFX).
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 | St. Lewis (Fox Harbour) Airport |
|---|---|
| City: | St. Lewis |
| Country: | Canada  |
| IATA Code: | YFX |
| ICAO Code: | CCK4 |
| Coordinates: | 52°22′22″N, 55°40′26″W |