OS Explorer Map 181 - Chiltern Hills North and Aylesbury

This OS Explorer 181 Map covers the northern part of the Chiltern Hills, including Aylesbury, Berkhamsted and Chesham.

The scale of this OS181 Explorer map is 1:25,000 where 4cm equals 1km, or 2.5 inches equals 1 mile.

With this map you will receive a code for a free mobile download onto your smartphone or tablet (iOS or Android).