There are
1,775 mi
from Brownsville, TX to Pocatello, ID
That's the driving distance. It would take 1 day 8 hours to go from Brownsville, Texas to Pocatello, Idaho.
The flight distance (direct flight from Brownsville, TX to Pocatello, ID) is 1,444.67 mi.
1,775 mi = 1.61 kms