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

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

Distance from St. Paul Island to Reading

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

Vincenty's formula (applied above)

• 4093.947 miles
• 6588.568 kilometers
• 3557.542 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

• 4082.787 miles
• 6570.609 kilometers
• 3547.845 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. Paul Island to Reading?

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

What is the time difference between St. Paul Island and Reading?

The time difference between St. Paul Island and Reading is 5 hours. Reading is 5 hours ahead of St. Paul Island.

Flight carbon footprint between St. Paul Island Airport (SNP) and Reading Regional Airport (RDG)

On average, flying from St. Paul 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. Paul Island to Reading

See the map of the shortest flight path between St. Paul Island Airport (SNP) and Reading Regional Airport (RDG).

Airport information

Origin	St. Paul Island Airport
City:	St. Paul Island, AK
Country:	United States
IATA Code:	SNP
ICAO Code:	PASN
Coordinates:	57°9′58″N, 170°13′21″W

Destination	Reading Regional Airport
City:	Reading, PA
Country:	United States
IATA Code:	RDG
ICAO Code:	KRDG
Coordinates:	40°22′42″N, 75°57′54″W