How far is St. Paul Island, AK, from Johnstown, PA?
The distance between Johnstown (Johnstown–Cambria County Airport) and St. Paul Island (St. Paul Island Airport) is 4001 miles / 6439 kilometers / 3477 nautical miles.
Johnstown–Cambria County Airport – St. Paul Island Airport
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Distance from Johnstown to St. Paul Island
There are several ways to calculate the distance from Johnstown to St. Paul Island. Here are two standard methods:
Vincenty's formula (applied above)- 4000.951 miles
- 6438.907 kilometers
- 3476.731 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- 3990.096 miles
- 6421.438 kilometers
- 3467.299 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 Johnstown to St. Paul Island?
The estimated flight time from Johnstown–Cambria County Airport to St. Paul Island Airport is 8 hours and 4 minutes.
What is the time difference between Johnstown and St. Paul Island?
Flight carbon footprint between Johnstown–Cambria County Airport (JST) and St. Paul Island Airport (SNP)
On average, flying from Johnstown to St. Paul Island generates about 456 kg of CO2 per passenger, and 456 kilograms equals 1 006 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Johnstown to St. Paul Island
See the map of the shortest flight path between Johnstown–Cambria County Airport (JST) and St. Paul Island Airport (SNP).
Airport information
| Origin | Johnstown–Cambria County Airport |
|---|---|
| City: | Johnstown, PA |
| Country: | United States  |
| IATA Code: | JST |
| ICAO Code: | KJST |
| Coordinates: | 40°18′57″N, 78°50′2″W |
| Destination | 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 |