There are
977 mi
from Gainesville, FL to Perth Amboy, NJ
That's the driving distance. It would take 18 hours 40 mins to go from Gainesville, Florida to Perth Amboy, New Jersey.
The flight distance (direct flight from Gainesville, FL to Perth Amboy, NJ) is 876.67 mi.
977 mi = 1,572.81 kms