How far is Dubuque, IA, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and Dubuque (Dubuque Regional Airport) is 1199 miles / 1930 kilometers / 1042 nautical miles.
The driving distance from Brownsville (BRO) to Dubuque (DBQ) is 1489 miles / 2396 kilometers, and travel time by car is about 26 hours 32 minutes.
Brownsville/South Padre Island International Airport – Dubuque Regional Airport
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Distance from Brownsville to Dubuque
There are several ways to calculate the distance from Brownsville to Dubuque. Here are two standard methods:
Vincenty's formula (applied above)- 1199.300 miles
- 1930.086 kilometers
- 1042.163 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- 1201.633 miles
- 1933.840 kilometers
- 1044.190 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 Dubuque?
The estimated flight time from Brownsville/South Padre Island International Airport to Dubuque Regional Airport is 2 hours and 46 minutes.
What is the time difference between Brownsville and Dubuque?
There is no time difference between Brownsville and Dubuque.
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Dubuque Regional Airport (DBQ)
On average, flying from Brownsville to Dubuque generates about 161 kg of CO2 per passenger, and 161 kilograms equals 356 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Brownsville to Dubuque
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and Dubuque Regional Airport (DBQ).
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 | Dubuque Regional Airport |
|---|---|
| City: | Dubuque, IA |
| Country: | United States |
| IATA Code: | DBQ |
| ICAO Code: | KDBQ |
| Coordinates: | 42°24′7″N, 90°42′34″W |