Air Miles Calculator

Distance between Yuma, AZ (YUM) and Ontario, CA (ONT)

Distance from Yuma to Ontario (Yuma International Airport – Ontario International Airport) is 198 miles / 319 kilometers / 172 nautical miles.

How far is Ontario from Yuma?

There are several ways to calculate distances between Yuma and Ontario. Here are two common methods:

Vincenty's formula (applied above)
  • 198.239 miles
  • 319.035 kilometers
  • 172.265 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
  • 198.038 miles
  • 318.711 kilometers
  • 172.090 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).

Flight duration

Estimated flight time from Yuma International Airport (YUM) to Ontario International Airport (ONT) is 52 minutes.

Time difference and current local times

There is no time difference between Yuma and Ontario.

Time Difference

Yuma
Ontario

Yuma, AZ

 MST

Ontario, CA

 PDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 52 kg (115 pounds).

Airport information


A Yuma International Airport
City: Yuma, AZ
Country: United States Flag of United States
IATA Code: YUM
ICAO Code: KNYL
Coordinates: 32°39′23″N, 114°36′21″W

B 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

Yuma to Ontario flight path

Shortest flight path between Yuma International Airport (YUM) and Ontario International Airport (ONT).

Frequent Flyer Miles Calculator

Yuma (YUM) → Ontario (ONT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
198
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
198

Round trip?