There are
1,851 mi
from Pasadena, TX to Meridian, ID
That's the driving distance. It would take 1 day 8 hours to go from Pasadena, Texas to Meridian, Idaho.
The flight distance (direct flight from Pasadena, TX to Meridian, ID) is 1,510.02 mi.
1,851 mi = 1.61 kms