It depends whether you walk or swim or fly or drive ...
there are 16 days in the china Olympics
396
Depends where in china.
10 hours 30mim
199 days left for 2012 london olympics.
199 days
396
There is no way of knowing. China Town in London is just 3 or 4 streets centred around Lisle Street where many of the businesses are owned by Chinese people.
approximately 2 days
116days
London is IN southern England.
8167.43 kilometers