We walk round the edge of Kenley Airfield to join the London Loop, and pass the Fox Inn for an early picnic lunch before crossing the well-named Happy Valley and continuing along the top of Farthing Down to Coulsdon South Stations, where there is a possible drop-out point. The afternoon is less scenic, passing the wall of a prison before emerging on Banstead Common Golf Course.
Train: London Bridge 9:40 arriving Whyteleafe 10:17.
Lunch: Picnic at Fox Inn (for drinks and toilets)
Toilet: Toilets at lunch stop. Use toilets on the train.
