- A413 between Northamptonshire boundary and A43, Northamptonshire (Grid ref SP690450)
- A413 between Main Street and A422, Buckinghamshire (Grid ref SP698346)
- A413 between Main Street and Buckinghamshire boundary, Buckinghamshire (Grid ref SP700419)
- A413 between A421 and A422, Buckinghamshire (Grid ref SP708338)
- A413 between B4033 and A421, Buckinghamshire (Grid ref SP750291)
- A413 between B4032 and B4033, Buckinghamshire (Grid ref SP769280)
- A413 between Watermead, Aylesbury and B4032, Buckinghamshire (Grid ref SP804200)
- A413 between A4157 and Watermead, Buckinghamshire (Grid ref SP817152)
- A413 between A41(T) and A4157, Buckinghamshire (Grid ref SP818145)
- A413 between A41W and A41 / A418, Buckinghamshire (Grid ref SP818140)
- A413 between Wendover Rd and A41(T), Buckinghamshire (Grid ref SP822132)
- A413 between A4010 and Walton St/Wendover Rd, Buckinghamshire (Grid ref SP835120)
- A413 between B4544 Marroway and A4010, Buckinghamshire (Grid ref SP844105)
- A413 between London Rd roundabout and B4544 Marroway, Buckinghamshire (Grid ref SP857083)
- A413 between A4128 and Nash Lee Rd roundabout, Buckinghamshire (Grid ref SP880040)
- A413 between A404 and A4128, Buckinghamshire (Grid ref SP900008)
- A413 between A404 and A355, Buckinghamshire (Grid ref SU956968)
- A413 between A355 and A404, Buckinghamshire (Grid ref SU967969)
- A413 between Cherry Acre, Chalfont and A404, Buckinghamshire (Grid ref SU986950)
- A413 between B416 and Cherry Acre, Chalfont, Buckinghamshire (Grid ref TQ000917)
- A413 between A40 and B416, Buckinghamshire (Grid ref TQ004900)