How far is Petersburg, AK, from Mobile, AL?
The distance between Mobile (Mobile Regional Airport) and Petersburg (Petersburg James A. Johnson Airport) is 2793 miles / 4496 kilometers / 2427 nautical miles.
The driving distance from Mobile (MOB) to Petersburg (PSG) is 3625 miles / 5834 kilometers, and travel time by car is about 80 hours 16 minutes.
Mobile Regional Airport – Petersburg James A. Johnson Airport
Search flights
Distance from Mobile to Petersburg
There are several ways to calculate the distance from Mobile to Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 2793.410 miles
- 4495.558 kilometers
- 2427.407 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- 2789.986 miles
- 4490.047 kilometers
- 2424.432 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 Mobile to Petersburg?
The estimated flight time from Mobile Regional Airport to Petersburg James A. Johnson Airport is 5 hours and 47 minutes.
What is the time difference between Mobile and Petersburg?
The time difference between Mobile and Petersburg is 3 hours. Petersburg is 3 hours behind Mobile.
Flight carbon footprint between Mobile Regional Airport (MOB) and Petersburg James A. Johnson Airport (PSG)
On average, flying from Mobile to Petersburg generates about 310 kg of CO2 per passenger, and 310 kilograms equals 683 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Mobile to Petersburg
See the map of the shortest flight path between Mobile Regional Airport (MOB) and Petersburg James A. Johnson Airport (PSG).
Airport information
| Origin | Mobile Regional Airport |
|---|---|
| City: | Mobile, AL |
| Country: | United States  |
| IATA Code: | MOB |
| ICAO Code: | KMOB |
| Coordinates: | 30°41′28″N, 88°14′34″W |
| Destination | 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 |