Example image of eyePlorer eyePlorer map for 'A roads in Zone 3 of the Great Britain numbering scheme': A3 road A4 road (England) Great Britain Great Britain road numbering scheme List of roads zones in Great Britain A316 road A374 road Aller, Somerset Bear Cross Bishops Lydeard Brympton Charminster Chawleigh Chedington Farleigh Hungerford Farnham Common Goatacre Halwill Holcombe, Teignbridge Melplash Newton Poppleford Oakhill Queen Camel Rowhill Ruishton Sampford Brett Sandford, Dorset Stoke Canon Templecombe Treburley Two Mile Oak Cross A3036 road A4005 road Abbotts Ann Down Aller and Beer Woods Arborfield Arborfield Cross Artington Barrington Hill Meadows Bear Flat Branstone, Isle of Wight Bray Shop Brock Hill Brookside, Berkshire Burleigh, Berkshire Cerne Abbas Chulmleigh College Town, Berkshire Crediton Crookham, Berkshire