How far is Ontario, CA, from Long Beach, CA?
The distance between Long Beach (Long Beach Airport) and Ontario (Ontario International Airport) is 36 miles / 57 kilometers / 31 nautical miles.
The driving distance from Long Beach (LGB) to Ontario (ONT) is 48 miles / 78 kilometers, and travel time by car is about 1 hour 2 minutes.
Long Beach Airport – Ontario International Airport
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Distance from Long Beach to Ontario
There are several ways to calculate the distance from Long Beach to Ontario. 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 Long Beach to Ontario?
The estimated flight time from Long Beach Airport to Ontario International Airport is 34 minutes.
What is the time difference between Long Beach and Ontario?
Flight carbon footprint between Long Beach Airport (LGB) and Ontario International Airport (ONT)
On average, flying from Long Beach to Ontario 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 Long Beach to Ontario
See the map of the shortest flight path between Long Beach Airport (LGB) and Ontario International Airport (ONT).
Airport information
| Origin | 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 |
| 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 |