A4080 road

The A4080 is a British A road which is located on the Island of Anglesey, Wales. The road begins at Menai Bridge and runs via Llanfairpwllgwyngyll, Newborough and Rhosneigr to join the A55 about 9 miles (13 kilometres) from Holyhead. In all the road is about 17 miles (27 kilometres) long. As it is one of the main roads on the island it also forms part of the major bus route of the south of the island. The 42, 4 and 4X routes travel along it, running between Holyhead and Bangor.

Originally the road numbered A4080 ran between Llanwrda and Abermorlain in Carmarthenshire, South Wales. This stretch of road however was re-designated the A40 freeing up the use of the number elsewhere.

v t e A roads in Zone 4 of the Great Britain road numbering scheme A4 A40 A41 A42 A43 A44 A45 A46 A47 A48 A49 A403 A404 A405 A406 A412 A413 A414 A415 A417 A418 A419 A420 A421 A422 A423 A425 A426 A427 A428 A429 A431 A432 A433 A435 A441 A442 A444 A445 A446 A448 A449 A452 A453 A454 A456 A458 A461 A465 A468 A469 A470 A472 A473 A474 A475 A476 A477 A478 A482 A483 A484 A485 A486 A487 A488 A489 A490 A491 A493 A494 A496 A497 A498 A499 A4005 A4006 A4008 A4010 A4012 A4018 A4025 A4032 A4037 A4040 A4042 A4050 A4053 A4054 A4055 A4059 A4060 A4061 A4063 A4067 A4069 A4074 A4076 A4080 A4085 A4094 A4103 A4107 A4109 A4110 A4113 A4117 A4118 A4119 A4123 A4130 A4133 A4135 A4136 A4138 A4142 A4146 A4148 A4150 A4155 A4160 A4161 A4169 A4173 A4174 A4202 A4212 A4216 A4217 A4221 A4226 A4230 A4232 A4234 A4240 A4241 A4260 A4361 A4400 A4536 A4540 List of A roads in Zone 4 List of B roads in Zone 4

Coordinates: 53°09′45″N 4°21′15″W / 53.1624°N 4.3543°W / 53.1624; -4.3543