There are
2,155 mi
from Pasco, WA to Pharr, TX
That's the driving distance. It would take 1 day 15 hours to go from Pasco, Washington to Pharr, Texas.
The flight distance (direct flight from Pasco, WA to Pharr, TX) is 1,798.86 mi.
2,155 mi = 3,468.58 kms