How far is Ontario, CA, from Oklahoma City, OK?
The distance between Oklahoma City (Will Rogers World Airport) and Ontario (Ontario International Airport) is 1140 miles / 1835 kilometers / 991 nautical miles.
The driving distance from Oklahoma City (OKC) to Ontario (ONT) is 1289 miles / 2075 kilometers, and travel time by car is about 22 hours 8 minutes.
Will Rogers World Airport – Ontario International Airport
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Distance from Oklahoma City to Ontario
There are several ways to calculate the distance from Oklahoma City to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1140.061 miles
- 1834.750 kilometers
- 990.686 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- 1137.583 miles
- 1830.763 kilometers
- 988.533 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 Oklahoma City to Ontario?
The estimated flight time from Will Rogers World Airport to Ontario International Airport is 2 hours and 39 minutes.
What is the time difference between Oklahoma City and Ontario?
Flight carbon footprint between Will Rogers World Airport (OKC) and Ontario International Airport (ONT)
On average, flying from Oklahoma City to Ontario generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Oklahoma City to Ontario
See the map of the shortest flight path between Will Rogers World Airport (OKC) and Ontario International Airport (ONT).
Airport information
| Origin | Will Rogers World Airport |
|---|---|
| City: | Oklahoma City, OK |
| Country: | United States  |
| IATA Code: | OKC |
| ICAO Code: | KOKC |
| Coordinates: | 35°23′35″N, 97°36′2″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 |