About 40 miles
Just under 40 miles.
26.6 miles
17 miles
It really does depend on what part of kent you mean. London to Dartford (West Kent) is approximately 16 miles. London to Dover (East Kent) is approximately 70 miles
A footstep or less, as Kent and Surry are next to each other.
Kent is 66 kms away from London! The question asked for the miles, not the kms. But hey, thanks for playing!
About 85 miles.
It is 37 miles from Westminster Bridge to Maidstone, Kent.
It's about 70 miles.
50 miles taking M20.
72.8 miles via M20