Miles between Houston, TX and Irmo, SC

There are
997 mi
from Houston, TX to Irmo, SC

That's the driving distance. It would take 18 hours 19 mins to go from Houston, Texas to Irmo, South Carolina.

The flight distance (direct flight from Houston, TX to Irmo, SC) is 883.02 mi.

997 mi = 1,604.22 kms