Alloway Creek (Monocacy River tributary)
The 883rd longest river in the world
Alloway Creek is a 13.5-mile-long (21.7 km) tributary of the Monocacy River in Pennsylvania and Maryland in the United States. Via the Monocacy River, it forms part of the Potomac River watershed.
Flows through: United States.
River data from Wikidata (CC0); lengths normalised to a common unit.