Prince Edward, Earl of Wessex | East Coast Main Line | West Coast Main Line | New Line Cinema | Cunard Line | White Star Line | Main | The Onedin Line | Offenbach am Main | Maginot Line | Great Central Main Line | What's My Line? | Walk the Line | Stena Line | Main (river) | Line 13, Shanghai Metro | Line 13 | A Chorus Line | What's My Line | V/Line | branch line | Wirral Line | Sophie, Countess of Wessex | Siegfried Line | Midland Main Line | Main Street | Gyeongbu Line | Rhein-Main-Verkehrsverbund | main battle tank | Line Renaud |
Running approximately parallel both to the coast of the Solent and to the A27, the M27 starts as an eastwards continuation of the A31 from Bournemouth and Poole, meets the A36 from Salisbury, crosses the Wessex Main Line railway, and then meets the M271 to central Southampton.