How far is Long Beach, CA, from Ontario, CA?
The distance between Ontario (Ontario International Airport) and Long Beach (Long Beach Airport) is 36 miles / 57 kilometers / 31 nautical miles.
The driving distance from Ontario (ONT) to Long Beach (LGB) is 48 miles / 78 kilometers, and travel time by car is about 1 hour 4 minutes.
Ontario International Airport – Long Beach Airport
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Distance from Ontario to Long Beach
There are several ways to calculate the distance from Ontario to Long Beach. Here are two standard methods:
Vincenty's formula (applied above)- 35.661 miles
- 57.391 kilometers
- 30.989 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- 35.619 miles
- 57.324 kilometers
- 30.952 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 Ontario to Long Beach?
The estimated flight time from Ontario International Airport to Long Beach Airport is 34 minutes.
What is the time difference between Ontario and Long Beach?
Flight carbon footprint between Ontario International Airport (ONT) and Long Beach Airport (LGB)
On average, flying from Ontario to Long Beach generates about 30 kg of CO2 per passenger, and 30 kilograms equals 67 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 Long Beach
See the map of the shortest flight path between Ontario International Airport (ONT) and Long Beach Airport (LGB).
Airport information
| Origin | Ontario International Airport |
|---|---|
| City: | Ontario, CA |
| Country: | United States  |
| IATA Code: | ONT |
| ICAO Code: | KONT |
| Coordinates: | 34°3′21″N, 117°36′3″W |
| Destination | Long Beach Airport |
|---|---|
| City: | Long Beach, CA |
| Country: | United States |
| IATA Code: | LGB |
| ICAO Code: | KLGB |
| Coordinates: | 33°49′3″N, 118°9′7″W |