It would take around 2hrs and 30 mins by an average boat
It is approximately 70 minutes.
How long it takes!
driving it would be 542.49 miles
Depends on the type of boat and where you're starting from:
depends on the boat, a long time!
New York - London 7:00 London - New York 8:00
a long time!
18 feet
Depends on where you start
There is no canal between London and Southampton.
A non-stop flight will take a little over 7 hours.