A-road gantry sign
A gantry structure spanning the road with overhead green signs showing the left lane exiting and the other three lanes continuing ahead, and the following text.
Left lane destinations: London; (SE & C) ; Bexleyheath A2 .
Right-hand three lanes destinations: Canterbury (A2) (M2); (M20, M23) Gatwick [Airport symbol]; Channel Tunnel, Dover M25 [Motorway symbol] .
Junction number: 2.
There are two separate exits for the A2. This one will lead you to the big roundabout that is part of the original junction, and is the one you want if you're heading in to London. Stick with the A282 a moment longer if you're headed for Kent.