There are
1,552 mi
from Katy, TX to Salisbury, MD
That's the driving distance. It would take 1 day 5 hours to go from Katy, Texas to Salisbury, Maryland.
The flight distance (direct flight from Katy, TX to Salisbury, MD) is 1,296.34 mi.
1,552 mi = 2,497.74 kms