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How far is St Petersburg, FL, from Petersburg, AK?

The distance between Petersburg (Petersburg James A. Johnson Airport) and St Petersburg (St. Pete–Clearwater International Airport) is 3147 miles / 5064 kilometers / 2734 nautical miles.

The driving distance from Petersburg (PSG) to St Petersburg (PIE) is 4029 miles / 6484 kilometers, and travel time by car is about 87 hours 8 minutes.

Petersburg James A. Johnson Airport – St. Pete–Clearwater International Airport

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3147
Miles
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5064
Kilometers
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2734
Nautical miles

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Distance from Petersburg to St Petersburg

There are several ways to calculate the distance from Petersburg to St Petersburg. Here are two standard methods:

Vincenty's formula (applied above)
  • 3146.641 miles
  • 5064.028 kilometers
  • 2734.356 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 3143.084 miles
  • 5058.303 kilometers
  • 2731.265 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).

How long does it take to fly from Petersburg to St Petersburg?

The estimated flight time from Petersburg James A. Johnson Airport to St. Pete–Clearwater International Airport is 6 hours and 27 minutes.

Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and St. Pete–Clearwater International Airport (PIE)

On average, flying from Petersburg to St Petersburg generates about 352 kg of CO2 per passenger, and 352 kilograms equals 776 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Petersburg to St Petersburg

See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and St. Pete–Clearwater International Airport (PIE).

Airport information

Origin 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
Destination St. Pete–Clearwater International Airport
City: St Petersburg, FL
Country: United States Flag of United States
IATA Code: PIE
ICAO Code: KPIE
Coordinates: 27°54′36″N, 82°41′14″W