Motorcycle Ride Planner · Great Britain

A485 — Cwmann to Llanfynydd

Great Britain · measured from OpenStreetMap geometry

A485 runs 12 miles between Cwmann and Llanfynydd. We counted 369 corners along it, which works out at 30.7 a mile — corner after corner with no let-up. It runs past mountain peaks, a river, woodland and forest. That is about typical for Great Britain, where the median is 30 a mile.

Ridden together with B4343 and Black Mountain Pass it makes about 41 more miles of the same kind of road.

Plan a ride on it

Worth stopping for

• 0.6 mihistoricLampeter Monument
• 2.7 mihistoricCarn Heddwch

Roads near here

• B43431 mi away · 722 corners
• Black Mountain Pass14 mi away · 85 corners
• A48420 mi away · 669 corners
• B452028 mi away · 362 corners
• A49331 mi away · 214 corners
• B459432 mi away · 343 corners

How we measured it

Corner counts come from the road's own geometry in OpenStreetMap, not from ratings or votes. Every bend above a threshold of curvature is counted once, so two roads can be compared directly. Nothing here is crowdsourced and nobody paid to appear.