I think by 8 hours
8 hours
6
On March 21st London is still on GMT, which is 6 hours ahead of CST.
Hungary is always one hour ahead of London.
Florida is is five hours behind London.
Five hours.
nine hours
London is GMT, New York is GMT -5 hours. New York is 5 hours behind London.
London is ahead of Cuba by 5 hours.
Six hours.
All of the United Kingdom (including London) is 8 hours ahead of Pacific Time.
14 hours
Berlin is actually an hour ahead of London.
5 hours. Example: 9 AM in Maryland, USA = 2 PM in England.