14 hours
New Brunswick, Canada is 6 hours ahead of the Hawaii.
Ahead
London is 5 hours ahead of New York for most of the year. There is a couple of week window during the change from Standard Time to Daylight Time in the states and "Summer" Time in London when the time difference can be 4 hours since New York (the US) adds an hour to their clocks for Daylight time two weeks before London and sets the clocks back an hour a week after London.
When it's 8AM in Windsor Ontario, it's 1PM in London England. I'm assuming that's what you meant, I've never heard of Bondon.
London is ahead of Toronto as follows:1st Sun. of Nov. - 2nd Sun. of Mar.: 5 hours2nd Sun. of Mar. - last Sun. of Mar.: 4 hourslast Sun. of Mar. - last Sun. of Oct.: 5 hourslast Sun. of Oct. - 1st Sun. of Nov.: 4 hours
England is 2½ hours ahead of Newfoundland for part of the year.
5 hours. Example: 9 AM in Maryland, USA = 2 PM in England.
London is 5 hours ahead of Vermont.
London is 5 hours ahead of Ecuador.
Five hours ahead.
Luxembourg is an hour ahead of England.