How many miles is it between Holyhead UK and London UK?

295 miles taking this route:

1. Take A55 (EAST) from Holyhead to M56 towards MANCHESTER. Follow signs.
2. Take M56 to M6 to PRESTON and BIRMINGHAM at JUNCTION 9 near Warrington. Follow signs to M6 to BIRMINGHAM.
3. Take M6 to either M1 if you are going to London NORTH or EAST or M40 via M42 if you are going to London SOUTH or WEST in Birmingham. NOTE: MAKE SURE YOU TAKE M6 TOLL around BIRMINGHAM.
4. Take either M1 or M40 to London.