How far is Ontario, CA, from Tulsa, OK?
The distance between Tulsa (Tulsa International Airport) and Ontario (Ontario International Airport) is 1236 miles / 1989 kilometers / 1074 nautical miles.
The driving distance from Tulsa (TUL) to Ontario (ONT) is 1402 miles / 2256 kilometers, and travel time by car is about 24 hours 4 minutes.
Tulsa International Airport – Ontario International Airport
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Distance from Tulsa to Ontario
There are several ways to calculate the distance from Tulsa to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1235.949 miles
- 1989.066 kilometers
- 1074.010 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- 1233.278 miles
- 1984.769 kilometers
- 1071.689 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 Tulsa to Ontario?
The estimated flight time from Tulsa International Airport to Ontario International Airport is 2 hours and 50 minutes.
What is the time difference between Tulsa and Ontario?
The time difference between Tulsa and Ontario is 2 hours. Ontario is 2 hours behind Tulsa.
Flight carbon footprint between Tulsa International Airport (TUL) and Ontario International Airport (ONT)
On average, flying from Tulsa to Ontario generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Tulsa to Ontario
See the map of the shortest flight path between Tulsa International Airport (TUL) and Ontario International Airport (ONT).
Airport information
| Origin | Tulsa International Airport |
|---|---|
| City: | Tulsa, OK |
| Country: | United States  |
| IATA Code: | TUL |
| ICAO Code: | KTUL |
| Coordinates: | 36°11′54″N, 95°53′17″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 |