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How far is Reading, PA, from St. George Island, AK?

The distance between St. George Island (St. George Airport) and Reading (Reading Regional Airport) is 4094 miles / 6589 kilometers / 3558 nautical miles.

St. George Airport – Reading Regional Airport

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4094
Miles
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6589
Kilometers
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3558
Nautical miles

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Distance from St. George Island to Reading

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

Vincenty's formula (applied above)
  • 4094.148 miles
  • 6588.892 kilometers
  • 3557.717 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
  • 4082.991 miles
  • 6570.938 kilometers
  • 3548.023 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 St. George Island to Reading?

The estimated flight time from St. George Airport to Reading Regional Airport is 8 hours and 15 minutes.

Flight carbon footprint between St. George Airport (STG) and Reading Regional Airport (RDG)

On average, flying from St. George Island to Reading generates about 468 kg of CO2 per passenger, and 468 kilograms equals 1 032 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. George Island to Reading

See the map of the shortest flight path between St. George Airport (STG) and Reading Regional Airport (RDG).

Airport information

Origin St. George Airport
City: St. George Island, AK
Country: United States Flag of United States
IATA Code: STG
ICAO Code: PAPB
Coordinates: 56°34′38″N, 169°39′49″W
Destination Reading Regional Airport
City: Reading, PA
Country: United States Flag of United States
IATA Code: RDG
ICAO Code: KRDG
Coordinates: 40°22′42″N, 75°57′54″W