Answer
There is more than one answer to this question but one of the answers is Greenland.
UK time is also known as Greenwich Mean Time or GMT. There is only one country that is one hour behind UK time and that is Cape Verde Islands.
Spain is an hour in front of the UK
The Congo is 1 hour behind the UK.
In front.
Paris
Greece is two hours ahead of the UK.
1 hour in front. UK is on GMT +0, and Norway on GMT +1.
England is always 1 hour ahead of the Azores, the largest city of which is Ponta Delgada.
there is a 5 hour time difference between the UK and Virginia USA, so when it is 12noon in Virginia it is 5PM in the UK.
France is one hour ahead of the UK, so France celebrates New Years one hour before the UK.
Poland is always one hour ahead of the U. K.
Cape Verde is one hour behind GMT, year round. Thus, in the winter, it is one hour behind England (GMT); in the summer, Cape Verde is two hours behind England (BST).