How far is Ontario, CA, from Prescott, AZ?
The distance between Prescott (Ernest A. Love Field) and Ontario (Ontario International Airport) is 299 miles / 481 kilometers / 260 nautical miles.
The driving distance from Prescott (PRC) to Ontario (ONT) is 352 miles / 566 kilometers, and travel time by car is about 7 hours 8 minutes.
Ernest A. Love Field – Ontario International Airport
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Distance from Prescott to Ontario
There are several ways to calculate the distance from Prescott to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 298.997 miles
- 481.189 kilometers
- 259.821 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- 298.370 miles
- 480.181 kilometers
- 259.277 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 Prescott to Ontario?
The estimated flight time from Ernest A. Love Field to Ontario International Airport is 1 hour and 3 minutes.
What is the time difference between Prescott and Ontario?
The time difference between Prescott and Ontario is 1 hour. Ontario is 1 hour behind Prescott.
Flight carbon footprint between Ernest A. Love Field (PRC) and Ontario International Airport (ONT)
On average, flying from Prescott to Ontario generates about 69 kg of CO2 per passenger, and 69 kilograms equals 152 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Prescott to Ontario
See the map of the shortest flight path between Ernest A. Love Field (PRC) and Ontario International Airport (ONT).
Airport information
| Origin | Ernest A. Love Field |
|---|---|
| City: | Prescott, AZ |
| Country: | United States  |
| IATA Code: | PRC |
| ICAO Code: | KPRC |
| Coordinates: | 34°39′16″N, 112°25′11″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 |