article: M40 motorway
links: Oxford Heathrow Airport Warwick M3 motorway (Great Britain) M1 motorway Marlow, Buckinghamshire M6 motorway Towcester Silverstone Warwickshire M4 motorway Watford Highways England William Shakespeare London M23 motorway Warwick Castle Northampton Amersham M5 motorway Daventry Solihull Birmingham Cheltenham Aylesbury M69 motorway Buckinghamshire Uxbridge Watlington, Oxfordshire Royal Leamington Spa Oxfordshire Leicester Leamington Spa Northamptonshire High Wycombe Newbury, Berkshire Coventry Beaconsfield Redditch Banbury M42 motorway Stratford-upon-Avon Maidenhead M11 motorway Thame Slough M25 motorway Blenheim Palace