Air Miles Calculator

Distance between Ontario, CA (ONT) and Phoenix, AZ (PHX)

Distance from Ontario International Airport to Phoenix Sky Harbor International Airport is 325 miles / 522 kilometers / 282 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 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).

Flight duration

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

The time difference between Ontario and Phoenix is 1 hour. Phoenix is 1 hour ahead of Ontario.

Time Difference

Ontario
Phoenix

Ontario, CA

 PST

Phoenix, AZ

 MST

Airport information


A Ontario International Airport
City: Ontario, CA
Country: United States Flag of United States
IATA Code: ONT
ICAO Code: KONT
Coordinates: 34°3′21″N, 117°36′3″W

B Phoenix Sky Harbor International Airport
City: Phoenix, AZ
Country: United States Flag of United States
IATA Code: PHX
ICAO Code: KPHX
Coordinates: 33°26′3″N, 112°0′43″W

Map

Flight map from Ontario to Phoenix.

Frequent Flyer Miles Calculator

Ontario (ONT) → Phoenix (PHX).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
325
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
325

Round trip?