How far is Dallas, TX, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Dallas (Dallas Love Field) is 1200 miles / 1930 kilometers / 1042 nautical miles.
The driving distance from Ontario (ONT) to Dallas (DAL) is 1402 miles / 2257 kilometers, and travel time by car is about 24 hours 13 minutes.
Ontario International Airport – Dallas Love Field
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Distance from Ontario to Dallas
There are several ways to calculate the distance from Ontario to Dallas. Here are two standard methods:
Vincenty's formula (applied above)- 1199.551 miles
- 1930.490 kilometers
- 1042.381 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- 1197.018 miles
- 1926.414 kilometers
- 1040.180 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 Dallas?
The estimated flight time from Ontario International Airport to Dallas Love Field is 2 hours and 46 minutes.
What is the time difference between Ontario and Dallas?
The time difference between Ontario and Dallas is 2 hours. Dallas is 2 hours ahead of Ontario.
Flight carbon footprint between Ontario International Airport (ONT) and Dallas Love Field (DAL)
On average, flying from Ontario to Dallas generates about 161 kg of CO2 per passenger, and 161 kilograms equals 356 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 Dallas
See the map of the shortest flight path between Ontario International Airport (ONT) and Dallas Love Field (DAL).
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 | Dallas Love Field |
|---|---|
| City: | Dallas, TX |
| Country: | United States |
| IATA Code: | DAL |
| ICAO Code: | KDAL |
| Coordinates: | 32°50′49″N, 96°51′6″W |