Depends on which bit of London you measure from, but think about 60 miles - an hour's drive down the M3.
The driving distance is approximately 68 road miles - about 1.5 hours of driving time.
The distance between London and Reading is 38 miles
The distance between Harper's Ferry and Winchester is about 30 miles. The estimated time that this drive will take is about 40 minutes.
The distance between Lancaster and London is roughly about 400km.
The driving distance from Greensburg, Pennsylvania to Winchester, Virginia is 163 miles
The distance between London and Guatemala City is 5,448 miles.
The distance between Málaga, Spain, and London, UK, is 1,043 miles, (1,679km).
The distance between Devon, UK and London is about 223 road miles.
The flight distance from Bristol, United Kingdom to Winchester, United Kingdom is: 63 miles / 101 km
The distance between Houston and London is 4,846 miles or 7,798 kilometers.
About 70 miles
The distance by road from London to Glasgow is 640 kilometres.