There are
1,149 mi
from Margate, FL to Seabrook, TX
That's the driving distance. It would take 20 hours 54 mins to go from Margate, Florida to Seabrook, Texas.
The flight distance (direct flight from Margate, FL to Seabrook, TX) is 932.70 mi.
1,149 mi = 1,848.44 kms