There are
2,223 mi
from Conroe, TX to Arcata, CA
That's the driving distance. It would take 1 day 15 hours to go from Conroe, Texas to Arcata, California.
The flight distance (direct flight from Conroe, TX to Arcata, CA) is 1,755.53 mi.
2,223 mi = 3,577.22 kms