School bus routes in London

651 661 - 12.03.94 (Renumbered from 161A) 670 - 31.08.92 (Renumbered from 77C) 675 - 22.07.00 (Renumbered from 275) 678 - 02.03.96 (Renumbered from 378) 689 - 22.07.94 (Renumbered from 189