Dulas, Irfon
The 883rd longest river in the world
Dulas is a left-bank tributary of the Afon Irfon, itself a tributary of the River Wye. It rises on the southeastern slopes of the Elenydd and runs southeast to join the Irfon at Garth. The river is bridged by both the B4358 and the A483 roads.
Flows through: United Kingdom.
River data from Wikidata (CC0); lengths normalised to a common unit.