From Vatnsleysuvík and soutwest of Strandarheiði
41
-1,

The rift, Hrafnagjá is the longest at Reykjanes Peninsula, nearly 12 km.

It is a long broken lava fissure located between Stóra Vatnsleysa and Vogastapi Mound. Near fishing village Vogar the deepest part of the fissure is 30 m.

 

How to get there: You can see it by the road at Stóra-Vatnsleysa walk from the parking where intersections to Vogar town is.