- A640 between A58 and A671, Rochdale (Grid ref SD896128)
- A640 between A671 and A664, Rochdale (Grid ref SD910131)
- A640 between A664 and M62 spur, Rochdale (Grid ref SD920131)
- A640 between M62 spur and A663, Rochdale (Grid ref SD934115)
- A640 between A663 and Haugh Lane, Rochdale (Grid ref SD937116)
- A640 between Haugh Lane and Rochdale boundary, Rochdale (Grid ref SD950120)
- A640 between Oldham boundary and A672, Oldham (Grid ref SD969111)
- A640 between A6052 and Oldham boundary, Oldham (Grid ref SE000122)
- A640 between Kirklees boundary and B6114, Kirklees (Grid ref SE005133)
- A640 between B6114 and M62/A643, Kirklees (Grid ref SE050152)
- A640 between M62/A643 and A62, Kirklees (Grid ref SE100179)