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Ontario–Phoenix | ONT–PHX
Calculations with different methods
- 324.590 miles
- 522.377 kilometers
- 282.061 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 323.919 miles
- 521.297 kilometers
- 281.478 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Ontario International Airport (ONT) to Phoenix Sky Harbor International Airport (PHX) is 1 hour 6 minutes.
Time difference and current local times
There is no time difference between Ontario and Phoenix.
Ontario to Phoenix flight map.
Frequent Flyer Miles Calculator
Ontario (ONT) → Phoenix (PHX).