The road measures 155.31 miles long and would take a car obeying speed limits 3 hours and 52 minutes to travel its length.
The A487 is a A Road and is located in the Zone 4 Highways Region.
The road is split into 3 segments.
| Connecting Roads | Town / Post Town |
|---|---|
| B4583 | St. Davids, HAVERFORDWEST |
| B4330 | Croesgoch, HAVERFORDWEST |
| B4331 | Mathry, HAVERFORDWEST |
| A4219 | Manorowen, FISHGUARD |
| A40 | GOODWICK |
| B4330 | HAVERFORDWEST |
| A40 | HAVERFORDWEST |
| B4327 | HAVERFORDWEST |
| A4076 | HAVERFORDWEST |
| Connecting Roads | Town / Post Town |
|---|---|
| B4405 | Upper Corris, MACHYNLLETH |
| A470 | Brithdir, DOLGELLAU |
| B4404 | Ffriddgate, MACHYNLLETH |
| A493 | MACHYNLLETH |
| A489 | MACHYNLLETH |
| B4353 | Tre'r Ddol, MACHYNLLETH |
| B4353 | BOW STREET |
| A4159 | BOW STREET |
| B4572 | ABERYSTWYTH |
| A44 | ABERYSTWYTH |
| B4346 | ABERYSTWYTH |
| B4346 | ABERYSTWYTH |
| A4120 | Southgate, ABERYSTWYTH |
| A4120 | Southgate, ABERYSTWYTH |
| A4120 | Southgate, ABERYSTWYTH |
| A485 | Llanfarian, ABERYSTWYTH |
| B4337 | LLANRHYSTUD |
| B4577 | Aberarth, ABERAERON |
| A482 | ABERAERON |
| A482 | ABERAERON |
| B4342 | LLANARTH |
| B4342 | LLANARTH |
| A486 | Synod Inn, LLANDYSUL |
| A486 | Synod Inn, LLANDYSUL |
| B4321 | Pentregat, LLANDYSUL |
| B4334 | Brynhoffnant, LLANDYSUL |
| B4334 | Brynhoffnant, LLANDYSUL |
| B4334 | Brynhoffnant, LLANDYSUL |
| B4333 | Tanygroes, CARDIGAN |
| B4333 | Tanygroes, CARDIGAN |
| B4333 | Tremain, CARDIGAN |
| B4548 | North Park Estate, CARDIGAN |
| B4548 | North Park Estate, CARDIGAN |
| B4548 | North Park Estate, CARDIGAN |
| A484 | CARDIGAN |
| B4546 | CARDIGAN |
| A478 | CARDIGAN |
| B4582 | CARDIGAN |
| B4332 | Eglwyswrw, CRYMYCH |
| B4329 | Eglwyswrw, CRYMYCH |
| B4582 | Velindre, CRYMYCH |
| B4313 | FISHGUARD |
| A40 | FISHGUARD |
| A40 | FISHGUARD |
| A40 | FISHGUARD |
| Connecting Roads | Town / Post Town |
|---|---|
| A4085 | PENRHYNDEUDRAETH |
| A497 | Minffordd, PENRHYNDEUDRAETH |
| A4971 | PORTHMADOG |
| B4410 | Tan-y-Bwlch, BLAENAU FFESTINIOG |
| B4410 | Tan-y-Bwlch, BLAENAU FFESTINIOG |
| A498 | Tremadog, PORTHMADOG |
| A498 | Tremadog, PORTHMADOG |
| A496 | Maentwrog, BLAENAU FFESTINIOG |
| A496 | Maentwrog, BLAENAU FFESTINIOG |
| A496 | Maentwrog, BLAENAU FFESTINIOG |
| A470 | Gellilydan, BLAENAU FFESTINIOG |
| B4411 | GARNDOLBENMAEN |
| B4411 | GARNDOLBENMAEN |
| B4418 | Penygroes, CAERNARFON |
| A499 | Llanwnda, CAERNARFON |
| A4871 | Llanwnda, CAERNARFON |
| A4871 | Bontnewydd, CAERNARFON |
| A4871 | CAERNARFON |
| A4086 | CAERNARFON |
| A4086 | CAERNARFON |
| A4871 | Griffiths Crossing, CAERNARFON |
| B4547 | Y FELINHELI |
| A4087 | BANGOR |
| A55 | BANGOR |
| A55 | Treborth, BANGOR |
| A55 | BANGOR |
| A55 | Treborth, BANGOR |
| A5 | BANGOR |
We invite you to share your stories, historical insights, or fun facts about A487.
This is a true long-distance route, journeying through numerous towns like GOODWICK, Manorowen, Castle Morris, Mathry, Square and Compass, Trefin, Croesgoch, Solva, St. Davids, Pen Y Cwm, Newgale, Roch, Simpson Cross, HAVERFORDWEST, Keeston, Pelcomb Cross, Pelcomb Bridge, MILFORD HAVEN, FISHGUARD, Lower Town, Dinas Cross, NEWPORT, Nevern, Velindre, Eglwyswrw, Llantood, Glanrhyd, CARDIGAN, Pantygrwndy, North Park Estate, Penparc, Tremain, Blaenannerch, Blaenporth, Tanygroes, Sarnau, Brynhoffnant, Rhydlewis, Pentregat, Plwmp, Synod Inn, LLANARTH, Llwyncelyn, Ffosyffin, ABERAERON, Aberarth, LLANON, LLANRHYSTUD, Llanddeiniol, Blaenplwyf, Llanfarian, Rhydyfelin, Southgate, Penparcau, ABERYSTWYTH, Penglais, Waunfawr, Comins Coch, BOW STREET, Llandre, TALYBONT, Taliesin, Tre'r Ddol, Furnace, Eglwys Fach, Glandyfi, Derwenlas, Glas Pwll, MACHYNLLETH, Ffriddgate, Pantperthog, Ceinws, Corris, Upper Corris, Tal Y Llyn, DOLGELLAU, BANGOR, Treborth, Penrhosgarnedd, Vaynol Park, Capel Y Graig, Y FELINHELI, CAERNARFON, Griffiths Crossing, Rhosbodrual, Caeathro, Bontnewydd, Dinas, Llanwnda, Groeslon, Penygroes, Llanllyfni, Nasareth, Pantglas, Bryncir, GARNDOLBENMAEN, CRICCIETH, Penmorfa, Tremadog, PORTHMADOG, Minffordd, PENRHYNDEUDRAETH, Tan-y-Bwlch, Maentwrog, and Gellilydan.
The road passes through several counties, including Dyfed, Powys, and Gwynedd.