There are
1,136 mi
from Mckinney, TX to Dearborn Heights, MI
That's the driving distance. It would take 21 hours 5 mins to go from Mckinney, Texas to Dearborn Heights, Michigan.
The flight distance (direct flight from Mckinney, TX to Dearborn Heights, MI) is 963.17 mi.
1,136 mi = 1,827.78 kms