How far is Ontario, CA, from Petersburg, AK?
The distance between Petersburg (Petersburg James A. Johnson Airport) and Ontario (Ontario International Airport) is 1730 miles / 2784 kilometers / 1503 nautical miles.
The driving distance from Petersburg (PSG) to Ontario (ONT) is 2440 miles / 3927 kilometers, and travel time by car is about 58 hours 50 minutes.
Petersburg James A. Johnson Airport – Ontario International Airport
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Distance from Petersburg to Ontario
There are several ways to calculate the distance from Petersburg to Ontario. Here are two standard methods:
Vincenty's formula (applied above)- 1729.787 miles
- 2783.823 kilometers
- 1503.144 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- 1729.654 miles
- 2783.609 kilometers
- 1503.029 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 Petersburg to Ontario?
The estimated flight time from Petersburg James A. Johnson Airport to Ontario International Airport is 3 hours and 46 minutes.
What is the time difference between Petersburg and Ontario?
The time difference between Petersburg and Ontario is 1 hour. Ontario is 1 hour ahead of Petersburg.
Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and Ontario International Airport (ONT)
On average, flying from Petersburg to Ontario generates about 195 kg of CO2 per passenger, and 195 kilograms equals 429 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Petersburg to Ontario
See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and Ontario International Airport (ONT).
Airport information
| Origin | Petersburg James A. Johnson Airport |
|---|---|
| City: | Petersburg, AK |
| Country: | United States  |
| IATA Code: | PSG |
| ICAO Code: | PAPG |
| Coordinates: | 56°48′6″N, 132°56′42″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 |