Wadi al-Batin
The 883rd longest river in the world
Wadi al-Batin is an intermittent river in Saudi Arabia, Iraq, and Kuwait. It is the lowest and final section of Wadi al-Rummah. It runs 45 mi (72 km) in a northeast–southwest direction through the Al-Dibdibah plain and has been recognized since 1913 as the border between Kuwait and Iraq.
Flows through: Iraq.
River data from Wikidata (CC0); lengths normalised to a common unit.