North-West England : main cities

Barrow-in-Furness, Blackburn, Blackpool, Bolton, Bury, Carlisle, Chester, Fleetwood, Kendal, Lancaster, Liverpool, Macclesfield, Manchester, Newcastle-under-Lyme, Northwich, Oldham, Preston, Rochdale, Saint Helene, Salford, Southport, Stockport, Warrington, Whitehaven, Wigan, Wirral, Workington.