How far is St. Theresa Point from Ontario, CA?
The distance between Ontario (Ontario International Airport) and St. Theresa Point (St. Theresa Point Airport) is 1760 miles / 2832 kilometers / 1529 nautical miles.
Ontario International Airport – St. Theresa Point Airport
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Distance from Ontario to St. Theresa Point
There are several ways to calculate the distance from Ontario to St. Theresa Point. Here are two standard methods:
Vincenty's formula (applied above)- 1759.903 miles
- 2832.289 kilometers
- 1529.314 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- 1758.814 miles
- 2830.537 kilometers
- 1528.368 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. Theresa Point?
The estimated flight time from Ontario International Airport to St. Theresa Point Airport is 3 hours and 49 minutes.
What is the time difference between Ontario and St. Theresa Point?
Flight carbon footprint between Ontario International Airport (ONT) and St. Theresa Point Airport (YST)
On average, flying from Ontario to St. Theresa Point generates about 197 kg of CO2 per passenger, and 197 kilograms equals 434 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ontario to St. Theresa Point
See the map of the shortest flight path between Ontario International Airport (ONT) and St. Theresa Point Airport (YST).
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. Theresa Point Airport |
|---|---|
| City: | St. Theresa Point |
| Country: | Canada  |
| IATA Code: | YST |
| ICAO Code: | CYST |
| Coordinates: | 53°50′44″N, 94°51′6″W |