Map of flight path and driving directions from Shreveport to Petersburg.
Shortest flight path between Shreveport Regional Airport (SHV) and Petersburg James A. Johnson Airport (PSG).
How far is Petersburg from Shreveport?
There are several ways to calculate distances between Shreveport and Petersburg. Here are two common methods:Vincenty's formula (applied above)
- 2501.052 miles
- 4025.053 kilometers
- 2173.355 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
- 2498.047 miles
- 4020.218 kilometers
- 2170.744 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).
Time difference and current local times
The time difference between Shreveport and Petersburg is 3 hours. Petersburg is 3 hours behind Shreveport.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 275 kg (607 pounds).
Frequent Flyer Miles Calculator
Shreveport (SHV) → Petersburg (PSG).