How far is Ontario, CA, from Yuma, AZ?
The distance between Yuma (Yuma International Airport) and Ontario (Ontario International Airport) is 198 miles / 319 kilometers / 172 nautical miles.
The driving distance from Yuma (YUM) to Ontario (ONT) is 236 miles / 380 kilometers, and travel time by car is about 4 hours 34 minutes.
Yuma International Airport – Ontario International Airport
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Distance from Yuma to Ontario
There are several ways to calculate the distance from Yuma to Ontario. Here are two standard 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 planet.
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).
How long does it take to fly from Yuma to Ontario?
The estimated flight time from Yuma International Airport to Ontario International Airport is 52 minutes.
What is the time difference between Yuma and Ontario?
The time difference between Yuma and Ontario is 1 hour. Ontario is 1 hour behind Yuma.
Flight carbon footprint between Yuma International Airport (YUM) and Ontario International Airport (ONT)
On average, flying from Yuma to Ontario generates about 54 kg of CO2 per passenger, and 54 kilograms equals 119 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yuma to Ontario
See the map of the shortest flight path between Yuma International Airport (YUM) and Ontario International Airport (ONT).
Airport information
| Origin | Yuma International Airport |
|---|---|
| City: | Yuma, AZ |
| Country: | United States  |
| IATA Code: | YUM |
| ICAO Code: | KNYL |
| Coordinates: | 32°39′23″N, 114°36′21″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 |