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Motorcycle Ride Planner · Spain

A-1604 — Sabiñánigo to Boltaña

Spain · measured from OpenStreetMap geometry

1,129Corners
22.6Miles
50Per mile

A-1604 runs 22.6 miles between Sabiñánigo and Boltaña. We counted 1,129 corners along it, which works out at 50 a mile — corner after corner with no let-up. It runs past mountain peaks, a river, forest and open water. That is about typical for Spain, where the median is 47.4 a mile.

Ridden together with N-260a and SC-22107-02 it makes about 18 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.