About 87 miles
By road Gloucester is about 112miles from London.
It is 109 miles from Bath to Chertsey, Surrey.
401.14 miles!
Surrey is a county which adjoins London, so it would depend on which part of Surrey you are travelling from.
About 53 miles
Surrey is a county which adjoins Heathrow. You will have to be more specific and indicate which town you are asking about.
About 6 or 7 miles
28 miles
Surrey is a county adjacent to London and parts of London are actually in Surrey. To get a more accurate answer, you would need to identify which parts of London and Surrey you are travelling between.
About 30 minutes by car. Public transport will take longer.
It is 2,275.80 miles according to MapQuest.
114 miles