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Motorcycle Ride Planner · Portugal

ER 110 — Penacova to Ceira

Portugal · measured from OpenStreetMap geometry

458Corners
10.8Miles
42.3Per mile

ER 110 runs 10.8 miles between Penacova and Ceira. We counted 458 corners along it, which works out at 42.3 a mile — consistently twisty. It runs past mountain peaks, a river, forest and open water. That is busier than two thirds of the roads we have measured in Portugal, where the median is 30.2 a mile.

Ridden together with EM 536 and EN 17 it makes about 23 more miles of the same kind of road.

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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.