The road measures 23.94 miles long and would take a car obeying speed limits 43 minutes to travel its length.
The B5109 is a B Road and is located in the Zone 5 Highways Region.
The road is split into 2 segments.
| Connecting Roads | Town / Post Town |
|---|---|
| A5114 | LLANGEFNI |
| B5111 | LLANGEFNI |
| B5111 | LLANGEFNI |
| B5420 | LLANGEFNI |
| B4422 | Rhostrehwfa, LLANGEFNI |
| A5025 | PENTRAETH |
| A5025 | PENTRAETH |
| B5112 | Trefor, HOLYHEAD |
| B5112 | Trefor, HOLYHEAD |
| A5025 | Llanynghenedl, HOLYHEAD |
| A545 | BEAUMARIS |
We invite you to share your stories, historical insights, or fun facts about B5109.
This is a true long-distance route, journeying through numerous towns like Llanynghenedl, Bodedern, Trefor, Tyn Lon, Bodffordd, LLANGEFNI, Talwrn, PENTRAETH, Llansadwrn, BEAUMARIS, Llanfaes, and Llangoed.
The road is located entirely within Gwynedd.