There are
1,039 mi
from Gaithersburg, MD to Margate, FL
That's the driving distance. It would take 19 hours 8 mins to go from Gaithersburg, Maryland to Margate, Florida.
The flight distance (direct flight from Gaithersburg, MD to Margate, FL) is 908.03 mi.
1,039 mi = 1,672.76 kms