Air Miles Calculator

Distance between Spokane, WA (GEG) and Brownsville, TX (BRO)

Flight distance from Spokane to Brownsville (Spokane International Airport – Brownsville/South Padre Island International Airport) is 1855 miles / 2986 kilometers / 1612 nautical miles. Estimated flight time is 4 hours 0 minutes.

Driving distance from Spokane (GEG) to Brownsville (BRO) is 2316 miles / 3727 kilometers and travel time by car is about 38 hours 50 minutes.

Map of flight path and driving directions from Spokane to Brownsville.

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

How far is Brownsville from Spokane?

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

Vincenty's formula (applied above)
  • 1855.153 miles
  • 2985.579 kilometers
  • 1612.084 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
  • 1856.044 miles
  • 2987.014 kilometers
  • 1612.858 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 Spokane International Airport
City: Spokane, WA
Country: United States Flag of United States
IATA Code: GEG
ICAO Code: KGEG
Coordinates: 47°37′11″N, 117°32′2″W

B Brownsville/South Padre Island International Airport
City: Brownsville, TX
Country: United States Flag of 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 Spokane and Brownsville is 2 hours. Brownsville is 2 hours ahead of Spokane.

Time Difference

Spokane, WA

 PST

Brownsville, TX

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 204 kg (451 pounds).

Frequent Flyer Miles Calculator

Spokane (GEG) → Brownsville (BRO).

Distance:
1855
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1855

Round trip?