How far is St. Paul Island, AK, from Decatur, IL?
The distance between Decatur (Decatur Airport) and St. Paul Island (St. Paul Island Airport) is 3677 miles / 5917 kilometers / 3195 nautical miles.
Decatur Airport – St. Paul Island Airport
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Distance from Decatur to St. Paul Island
There are several ways to calculate the distance from Decatur to St. Paul Island. Here are two standard methods:
Vincenty's formula (applied above)- 3676.631 miles
- 5916.965 kilometers
- 3194.905 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- 3666.929 miles
- 5901.350 kilometers
- 3186.474 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 Decatur to St. Paul Island?
The estimated flight time from Decatur Airport to St. Paul Island Airport is 7 hours and 27 minutes.
What is the time difference between Decatur and St. Paul Island?
Flight carbon footprint between Decatur Airport (DEC) and St. Paul Island Airport (SNP)
On average, flying from Decatur to St. Paul Island generates about 416 kg of CO2 per passenger, and 416 kilograms equals 918 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Decatur to St. Paul Island
See the map of the shortest flight path between Decatur Airport (DEC) and St. Paul Island Airport (SNP).
Airport information
| Origin | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″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 |