How far is Brownsville, TX, from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Brownsville (Brownsville/South Padre Island International Airport) is 2015 miles / 3242 kilometers / 1751 nautical miles.
The driving distance from Seattle (BFI) to Brownsville (BRO) is 2413 miles / 3883 kilometers, and travel time by car is about 44 hours 28 minutes.
Seattle Boeing Field – Brownsville/South Padre Island International Airport
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Distance from Seattle to Brownsville
There are several ways to calculate the distance from Seattle to Brownsville. Here are two standard methods:
Vincenty's formula (applied above)- 2014.555 miles
- 3242.112 kilometers
- 1750.600 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- 2014.645 miles
- 3242.256 kilometers
- 1750.678 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 Seattle to Brownsville?
The estimated flight time from Seattle Boeing Field to Brownsville/South Padre Island International Airport is 4 hours and 18 minutes.
What is the time difference between Seattle and Brownsville?
Flight carbon footprint between Seattle Boeing Field (BFI) and Brownsville/South Padre Island International Airport (BRO)
On average, flying from Seattle to Brownsville generates about 219 kg of CO2 per passenger, and 219 kilograms equals 483 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seattle to Brownsville
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Brownsville/South Padre Island International Airport (BRO).
Airport information
| Origin | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |
| Destination | 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 |