London Loop section 15Hatch End to Elstree
by londonramblers4 hours / 16km 250A green belt walk through woods and fields
TfL20 Hill Views in HarrowHarrow, London
by transportforlondon20 minutes / 1.4km 51A short but hilly walk around Harrow-on-the-Hill. Enjoy some nature, history, and beautiful views over London.