The road measures 80.68 miles long and would take a car obeying speed limits 2 hours and 13 minutes to travel its length.
The A3 is a A Road and is located in the Zone 3 Highways Region.
This is a true long-distance route, journeying through numerous towns like PORTSMOUTH, SOUTHSEA, Cosham, Drayton, WATERLOOVILLE, Widley, Purbrook, Horndean, Clanfield, Buriton, Weston, PETERSFIELD, Steep, Steep Marsh, LISS, Greatham, Longmoor, LIPHOOK, Bramshott, Bramshott Chase, HINDHEAD, Thursley, Milford, Lower Eashing, Shackleford, Hurtmore, Compton, GUILDFORD, Burpham, Send, West Clandon, Ripley, WOKING, COBHAM, Chessington, Hook, Long Ditton, Tolworth, Surbiton, Old Malden, Malden, Motspur Park, Raynes Park, Wimbledon, Putney, Wandsworth, Battersea, Clapham Common, Clapham, Stockwell, Kennington, Newington, Lambeth, Elephant and Castle, Southwark, The City, and Bermondsey.
This is a true long-distance route that passes through multiple counties, including Hampshire, Surrey, Greater London, City and County of the City of London, and Hampshire.