There are
1,188 mi
from Roanoke, VA to Pearland, TX
That's the driving distance. It would take 21 hours 48 mins to go from Roanoke, Virginia to Pearland, Texas.
The flight distance (direct flight from Roanoke, VA to Pearland, TX) is 1,030.80 mi.
1,188 mi = 1.61 kms