Miles between Conroe, TX and Spencer, IA

There are
1,012 mi
from Conroe, TX to Spencer, IA

That's the driving distance. It would take 18 hours 36 mins to go from Conroe, Texas to Spencer, Iowa.

The flight distance (direct flight from Conroe, TX to Spencer, IA) is 886.85 mi.

1,012 mi = 1,628.57 kms