Air Miles Calculator

Distance between Shreveport, LA (SHV) and Petersburg, AK (PSG)

Flight distance from Shreveport to Petersburg (Shreveport Regional Airport – Petersburg James A. Johnson Airport) is 2501 miles / 4025 kilometers / 2173 nautical miles. Estimated flight time is 5 hours 14 minutes.

Driving distance from Shreveport (SHV) to Petersburg (PSG) is 3257 miles / 5241 kilometers and travel time by car is about 68 hours 51 minutes.

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).

Airport information


A Shreveport Regional Airport
City: Shreveport, LA
Country: United States Flag of United States
IATA Code: SHV
ICAO Code: KSHV
Coordinates: 32°26′47″N, 93°49′32″W

B Petersburg James A. Johnson Airport
City: Petersburg, AK
Country: United States Flag of United States
IATA Code: PSG
ICAO Code: PAPG
Coordinates: 56°48′6″N, 132°56′42″W

Time difference and current local times

The time difference between Shreveport and Petersburg is 3 hours. Petersburg is 3 hours behind Shreveport.

Time Difference

Shreveport, LA

 CST

Petersburg, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 275 kg (607 pounds).

Frequent Flyer Miles Calculator

Shreveport (SHV) → Petersburg (PSG).

Distance:
2501
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2501

Round trip?