How far is St. Paul Island, AK, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and St. Paul Island (St. Paul Island Airport) is 4100 miles / 6598 kilometers / 3562 nautical miles.
Brownsville/South Padre Island International Airport – St. Paul Island Airport
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Distance from Brownsville to St. Paul Island
There are several ways to calculate the distance from Brownsville to St. Paul Island. Here are two standard methods:
Vincenty's formula (applied above)- 4099.600 miles
- 6597.666 kilometers
- 3562.455 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- 4093.478 miles
- 6587.814 kilometers
- 3557.135 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 Brownsville to St. Paul Island?
The estimated flight time from Brownsville/South Padre Island International Airport to St. Paul Island Airport is 8 hours and 15 minutes.
What is the time difference between Brownsville and St. Paul Island?
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and St. Paul Island Airport (SNP)
On average, flying from Brownsville to St. Paul Island generates about 469 kg of CO2 per passenger, and 469 kilograms equals 1 034 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Brownsville to St. Paul Island
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and St. Paul Island Airport (SNP).
Airport information
| Origin | Brownsville/South Padre Island International Airport |
|---|---|
| City: | Brownsville, TX |
| Country: | United States  |
| IATA Code: | BRO |
| ICAO Code: | KBRO |
| Coordinates: | 25°54′24″N, 97°25′33″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 |