Dorset is one of the few counties in England not to have a motorway. The A303, A35 and A31 trunk roads run through the county. The A303, which connects the West Country to London via the M3, clips the north-west of the county. The A35 crosses the county in a west–east direction from Honiton in Devon, via Bridport, Dorchester, Poole, Bournemouth and Christchurch, to Southampton in Hampshire. The A31 connects to the A35 at Bere Regis, and passes east through Wimborne and Ferndown to Hampshire, where it later becomes the M27. Other main roads in the county include the A338, A354, A37 and A350. The A338 heads north from Bournemouth to Ringwood (Hampshire) and on to Salisbury (Wiltshire) and beyond. The A354 also connects to Salisbury after travelling north-east from Weymouth in the south of the county. The A37 travels north-west from Dorchester to Yeovil in Somerset. The A350 also leads north, from Poole through Blandford and Shaftesbury, to Warminster in Wiltshire.