There are
1,432 mi
from Dearborn, MI to Fredericksburg, TX
That's the driving distance. It would take 1 day 2 hours to go from Dearborn, Michigan to Fredericksburg, Texas.
The flight distance (direct flight from Dearborn, MI to Fredericksburg, TX) is 1,203.20 mi.
1,432 mi = 1.61 kms