Air Miles Calculator

Distance between Sioux City, IA (SUX) and Petersburg, AK (PSG)

Distance from Sioux City to Petersburg (Sioux Gateway Airport – Petersburg James A. Johnson Airport) is 1887 miles / 3037 kilometers / 1640 nautical miles.

How far is Petersburg from Sioux City?

There are several ways to calculate distances between Sioux City and Petersburg. Here are two common methods:

Vincenty's formula (applied above)
  • 1886.948 miles
  • 3036.748 kilometers
  • 1639.713 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
  • 1882.696 miles
  • 3029.905 kilometers
  • 1636.018 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).

Flight duration

Estimated flight time from Sioux Gateway Airport (SUX) to Petersburg James A. Johnson Airport (PSG) is 4 hours 4 minutes.

Time difference and current local times

The time difference between Sioux City and Petersburg is 3 hours. Petersburg is 3 hours behind Sioux City.

Time Difference

Sioux City
Petersburg

Sioux City, IA

 CST

Petersburg, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 208 kg (459 pounds).

Airport information


A Sioux Gateway Airport
City: Sioux City, IA
Country: United States Flag of United States
IATA Code: SUX
ICAO Code: KSUX
Coordinates: 42°24′9″N, 96°23′3″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

Map

Sioux City to Petersburg flight map.

Frequent Flyer Miles Calculator

Sioux City (SUX) → Petersburg (PSG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1887
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1887

Round trip?