Air Miles Calculator logo

Distance between Ontario, CA (ONT) and Oakland, CA (OAK)

Flight distance from Ontario to Oakland (Ontario International Airport – Oakland International Airport) is 362 miles / 582 kilometers / 314 nautical miles. Estimated flight time is 1 hour 11 minutes.

Driving distance from Ontario (ONT) to Oakland (OAK) is 403 miles / 648 kilometers and travel time by car is about 7 hours 31 minutes.

Ontario – Oakland

Distance arrow
362
Miles
Distance arrow
582
Kilometers
Distance arrow
314
Nautical miles

How far is Oakland from Ontario?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 361.902 miles
  • 582.425 kilometers
  • 314.484 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
  • 361.861 miles
  • 582.359 kilometers
  • 314.449 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 Ontario to Oakland is 1 hour 11 minutes.

Time difference and current local times

There is no time difference between Ontario and Oakland.

Ontario time to Oakland time converter

Time in Ontario: 00:00 ⇆ Time in Oakland: 00:00

Current local times

Ontario, CA

 PDT

Oakland, CA

 PDT

Carbon dioxide emissions

On average flying from Ontario to Oakland generates about 78 kg of CO2 per passenger, 78 kilograms is equal to 173 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Ontario to Oakland

Shortest flight path between Ontario International Airport (ONT) and Oakland International Airport (OAK).

Airport information

Origin 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
Destination Oakland International Airport
City: Oakland, CA
Country: United States Flag of United States
IATA Code: OAK
ICAO Code: KOAK
Coordinates: 37°43′16″N, 122°13′15″W

Airlines flying from Ontario (ONT) to Oakland (OAK)

Southwest Airlines