How far is White Plains, NY, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and White Plains (Westchester County Airport) is 2431 miles / 3913 kilometers / 2113 nautical miles.
The driving distance from Ontario (ONT) to White Plains (HPN) is 2779 miles / 4473 kilometers, and travel time by car is about 49 hours 28 minutes.
Ontario International Airport – Westchester County Airport
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Distance from Ontario to White Plains
There are several ways to calculate the distance from Ontario to White Plains. Here are two standard methods:
Vincenty's formula (applied above)- 2431.401 miles
- 3912.960 kilometers
- 2112.830 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- 2426.076 miles
- 3904.390 kilometers
- 2108.202 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 White Plains?
The estimated flight time from Ontario International Airport to Westchester County Airport is 5 hours and 6 minutes.
What is the time difference between Ontario and White Plains?
Flight carbon footprint between Ontario International Airport (ONT) and Westchester County Airport (HPN)
On average, flying from Ontario to White Plains generates about 267 kg of CO2 per passenger, and 267 kilograms equals 589 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 White Plains
See the map of the shortest flight path between Ontario International Airport (ONT) and Westchester County Airport (HPN).
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 | Westchester County Airport |
|---|---|
| City: | White Plains, NY |
| Country: | United States |
| IATA Code: | HPN |
| ICAO Code: | KHPN |
| Coordinates: | 41°4′1″N, 73°42′27″W |