Depending on winds around 5 hours
14 hours
About 10 hours
1,000,000,00 hours
23 hours
9 hours ish
It takes about 8 hours.
14-15 hours
Just under 2 hours.
From 12 to 16 hours
About 10 and a half hours
About 9 and a half hours, depending on where in the UK :) I was researching this morning believe it or not!