# Distance between Boise, ID (BOI) and Brownsville, TX (BRO)

Flight distance from Boise to Brownsville (Boise Airport – Brownsville/South Padre Island International Airport) is 1612 miles / 2595 kilometers / 1401 nautical miles. Estimated flight time is 3 hours 33 minutes.

Driving distance from Boise (BOI) to Brownsville (BRO) is 1935 miles / 3114 kilometers and travel time by car is about 33 hours 37 minutes.

## Map of flight path and driving directions from Boise to Brownsville.

Shortest flight path between Boise Airport (BOI) and Brownsville/South Padre Island International Airport (BRO).

## How far is Brownsville from Boise?

There are several ways to calculate distances between Boise and Brownsville. Here are two common methods:

Vincenty's formula (applied above)
• 1612.499 miles
• 2595.066 kilometers
• 1401.224 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 1613.102 miles
• 2596.036 kilometers
• 1401.748 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).

## Airport information

A Boise Airport
City: Boise, ID
Country: United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″W

B 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

## Time difference and current local times

The time difference between Boise and Brownsville is 1 hour. Brownsville is 1 hour ahead of Boise.

MST

CST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 187 kg (412 pounds).

## Frequent Flyer Miles Calculator

Boise (BOI) → Brownsville (BRO).

Distance:
1612
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1612

Round trip?