How far is Brownsville, TX, from Sault Ste Marie, MI?
The distance between Sault Ste Marie (Chippewa County International Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 1574 miles / 2533 kilometers / 1368 nautical miles.
The driving distance from Sault Ste Marie (CIU) to Brownsville (BRO) is 1855 miles / 2985 kilometers, and travel time by car is about 34 hours 35 minutes.
Chippewa County International Airport – Brownsville/South Padre Island International Airport
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Distance from Sault Ste Marie to Brownsville
There are several ways to calculate the distance from Sault Ste Marie to Brownsville. Here are two standard methods:
Vincenty's formula (applied above)- 1574.172 miles
- 2533.384 kilometers
- 1367.918 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- 1576.042 miles
- 2536.393 kilometers
- 1369.543 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 Sault Ste Marie to Brownsville?
The estimated flight time from Chippewa County International Airport to Brownsville/South Padre Island International Airport is 3 hours and 28 minutes.
What is the time difference between Sault Ste Marie and Brownsville?
Flight carbon footprint between Chippewa County International Airport (CIU) and Brownsville/South Padre Island International Airport (BRO)
On average, flying from Sault Ste Marie to Brownsville generates about 184 kg of CO2 per passenger, and 184 kilograms equals 406 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sault Ste Marie to Brownsville
See the map of the shortest flight path between Chippewa County International Airport (CIU) and Brownsville/South Padre Island International Airport (BRO).
Airport information
| Origin | Chippewa County International Airport |
|---|---|
| City: | Sault Ste Marie, MI |
| Country: | United States  |
| IATA Code: | CIU |
| ICAO Code: | KCIU |
| Coordinates: | 46°15′2″N, 84°28′20″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 |