- A643 between A640 and A629, Kirklees (Grid ref SE100185)
- A643 between A629 and Kirklees boundary, Kirklees (Grid ref SE123200)
- A643 between Calderdale boundary and A6107, Calderdale (Grid ref SE131205)
- A643 between A6107 and A6025, Calderdale (Grid ref SE134210)
- A643 between A6025 and A641, Calderdale (Grid ref SE145229)
- A643 between A641 and Calderdale boundary, Calderdale (Grid ref SE150229)
- A643 between Kirklees boundary and A649, Kirklees (Grid ref SE166248)
- A643 between A649 and A638 mid-junction, Kirklees (Grid ref SE178250)
- A643 between A638 mid-junction and A651, Kirklees (Grid ref SE200258)
- A643 between A651 and A652, Kirklees (Grid ref SE216260)
- A643 between A652 and A62, Kirklees (Grid ref SE222262)
- A643 between A62 and Kirklees boundary, Kirklees (Grid ref SE240269)
- A643 between Leeds boundary and A650, Leeds (Grid ref SE246273)
- A643 between A650 and A6110, Leeds (Grid ref SE275298)
- A643 between A6110 and M621, Leeds (Grid ref SE280311)
- A643 between M621 and A58, Leeds (Grid ref SE285320)