There are
1,037 mi
from Conroe, TX to Cornelius, NC
That's the driving distance. It would take 19 hours 47 mins to go from Conroe, Texas to Cornelius, North Carolina.
The flight distance (direct flight from Conroe, TX to Cornelius, NC) is 917.92 mi.
1,037 mi = 1,668.10 kms