Which road linking London and Birkenhead is situated close to Bletchley?
A41 road The A41 is a major trunk road in England that links London and Birkenhead, although it has now in parts been superseded by motorways. It passes through or near various towns and cities including Watford, Kings Langley, Hemel Hempstead, Aylesbury, Solihull, Birmingham, West Bromwich, Wolverhampton, Newport, Whitchurch, Chester and Ellesmere Port.
A4136 road The A4136 road is the main road through the Forest of Dean in Gloucestershire, England and Monmouthshire, Wales. At its western end it connects to the A466 road at Wyesham, which is a short distance from Wye Bridge and the A40 road at Monmouth. Its eastern end at Huntley, Gloucestershire also connects to the A40. It is 16.5 mi long, a shortcut of approximately 3.8 mi relative to the A40.