Air Miles Calculator

Distance between Watertown, NY (ART) and Petersburg, AK (PSG)

Flight distance from Watertown to Petersburg (Watertown International Airport – Petersburg James A. Johnson Airport) is 2580 miles / 4152 kilometers / 2242 nautical miles. Estimated flight time is 5 hours 23 minutes.

Driving distance from Watertown (ART) to Petersburg (PSG) is 3471 miles / 5586 kilometers and travel time by car is about 73 hours 49 minutes.

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

Shortest flight path between Watertown International Airport (ART) and Petersburg James A. Johnson Airport (PSG).

How far is Petersburg from Watertown?

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

Vincenty's formula (applied above)
  • 2579.705 miles
  • 4151.632 kilometers
  • 2241.702 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
  • 2572.581 miles
  • 4140.167 kilometers
  • 2235.511 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 Watertown International Airport
City: Watertown, NY
Country: United States Flag of United States
IATA Code: ART
ICAO Code: KART
Coordinates: 43°59′30″N, 76°1′18″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 Watertown and Petersburg is 4 hours. Petersburg is 4 hours behind Watertown.

Time Difference

Watertown, NY

 EDT

Petersburg, AK

 AKDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 284 kg (627 pounds).

Frequent Flyer Miles Calculator

Watertown (ART) → Petersburg (PSG).

Distance:
2580
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2580

Round trip?