Air Miles Calculator

Distance between Juneau, AK (JNU) and Petersburg, AK (PSG)

Flight distance from Juneau to Petersburg (Juneau International Airport – Petersburg James A. Johnson Airport) is 124 miles / 199 kilometers / 108 nautical miles. Estimated flight time is 44 minutes.

Driving distance from Juneau (JNU) to Petersburg (PSG) is 217 miles / 349 kilometers and travel time by car is about 8 hours 21 minutes.

Map of flight path and driving directions from Juneau to Petersburg.

Shortest flight path between Juneau International Airport (JNU) and Petersburg James A. Johnson Airport (PSG).

How far is Petersburg from Juneau?

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

Vincenty's formula (applied above)
  • 123.713 miles
  • 199.098 kilometers
  • 107.504 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
  • 123.461 miles
  • 198.691 kilometers
  • 107.285 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 Juneau International Airport
City: Juneau, AK
Country: United States Flag of United States
IATA Code: JNU
ICAO Code: PAJN
Coordinates: 58°21′28″N, 134°34′59″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

There is no time difference between Juneau and Petersburg.

Time Difference

Juneau, AK

 AKST

Petersburg, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 43 kg (95 pounds).

Frequent Flyer Miles Calculator

Juneau (JNU) → Petersburg (PSG).

Distance:
124
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
124

Round trip?