How far is Riverton, WY, from St. Paul Island, AK?
The distance between St. Paul Island (St. Paul Island Airport) and Riverton (Central Wyoming Regional Airport) is 2801 miles / 4508 kilometers / 2434 nautical miles.
St. Paul Island Airport – Central Wyoming Regional Airport
Search flights
Distance from St. Paul Island to Riverton
There are several ways to calculate the distance from St. Paul Island to Riverton. Here are two standard methods:
Vincenty's formula (applied above)- 2801.361 miles
- 4508.354 kilometers
- 2434.316 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- 2793.719 miles
- 4496.056 kilometers
- 2427.676 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 Riverton?
The estimated flight time from St. Paul Island Airport to Central Wyoming Regional Airport is 5 hours and 48 minutes.
What is the time difference between St. Paul Island and Riverton?
Flight carbon footprint between St. Paul Island Airport (SNP) and Central Wyoming Regional Airport (RIW)
On average, flying from St. Paul Island to Riverton generates about 311 kg of CO2 per passenger, and 311 kilograms equals 685 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 Riverton
See the map of the shortest flight path between St. Paul Island Airport (SNP) and Central Wyoming Regional Airport (RIW).
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 | Central Wyoming Regional Airport |
|---|---|
| City: | Riverton, WY |
| Country: | United States |
| IATA Code: | RIW |
| ICAO Code: | KRIW |
| Coordinates: | 43°3′51″N, 108°27′35″W |