Transport thumb|right|250px|Map of South Gloucestershire; the blue lines are motorways Many areas of South Gloucestershire have easy commuting access to Bristol (via the A38 and M32) and to Bath, as well as westward to South Wales and Cardiff via the two Severn bridges. The M5 and M4 motorways provide access to Gloucester and London. Bristol's northern and eastern ring road, the A4174, passes through South Gloucestershire. The Metrobus express bus network extends from Bristol into South Gloucestershire, and is supported by the district council.
Transport thumb|right|250px|Map of South Glouce,stershire; the blue lines are motorways Many areas of South Gloucestershire have easy commuting access to Bristol (via the A38 and M32) and to Bath, as well as westward to South Wales and Cardiff via the two Severn bridges. The M5 and M4 motorways provide access to Gloucester and London. Bristol's northern and eastern ring road, the A4174 passes through South Gloucestershire. The Metrobus express bus network extends from Bristol into South Gloucestershire, and is supported by the district council.