Gyrru yn y Gaeaf
Rhwydwaith Halltu
Tredeml 1
- Tredeml
- Arberth
- Princes Gate
- Tavernspite
- Begeli
- Cilgeti
- Saundersfoot
- Dinbych-y-pysgod
- Caeriw
- Cresselli
- Cross Hands
- Tredeml
Tredeml 2
- Fingerpost
- Penfro
- Doc Penfro
- Rhoscrowther
- Llandyfai
- Jameston
- Penalun
- Gumfreston
- Sageston
Tredeml 3
- Tredeml
- Arberth
- Penblewin
- Pentregalar
- Crymych
- Boncath
- Abercych
- Bwlchygroes
- Star
- Sarnau
- Tegryn
- Crymych
- Tredeml
Tredeml 4
- Tredeml
- Crosshands
- Glandy Cross
- Maenclochog
- New Inn
- Eglwswrw
- Postgwyn
- Aberteifi
- Pen-y-bryn
- Cilgerran
- Rhos-hyl
- Crymych
- Hermon
- Llanfyrnach
- Pentregalar
- Tredeml
Llwybr 200 Tredeml
- Tredeml
- Glandy Cross
- Maenclochog
- Kilkiffeth
- New Inn
- Tufton
- Brynberian
- Eglwswrw
- Postgwyn
- Crymych
- Tegryn
- Pantyblaidd
- Llanfyrnach
- Ysgol y Preseli
- Pentregalar
- Tredeml
Llwynhelig 1
- Hwlffordd
- Camros
- Treletert
- Mathri
- Wdig
- Scleddau
- Abergwaun
- Llanychaer
- New Inn
- Woodstock
- Crundale
- Llwynhelig
Llwynhelig 2
- Hwlffordd
- Roch
- Solfach
- Tyddewi
- Mathri
- Croesgoch
- Hayscastle Cross
- Camros
- LLwynhelig
Llwynhelig 3
- Crundale
- Y Mot
- Maenclochog
- Bethesda
- Robeston Wathen
- Clarbeston Road
- Cas-wis
- Johnston
- Tiers Cross
- Pont Fadlen
- Aberllydan
Llwynhelig 4
- Freystrop
- Llangwm
- Hook
- Sardis
- Burton
- Neyland
- Waterston
- Johnston
- Steynton
- Aberdaugleddau
- Hakin
- Tiers Cross
Gogledd Dwyrain Llwynhelig
- Llwynhelig
- Abergwaun
- New Inn
- Woodstock
- Crundale
- Maenclochog
- Llanycefn
- Bethesda
- Robeston Wathen
- Llawhaden
- Cas-wis
- Clarbeston Road
- Llwynhelig
ID: 192, adolygwyd 05/12/2023