Aller

Aller: river – about 263 km long; drainage basin about 15,744 km²; countries: Germany; flows into: Weser; mean discharge at the mouth about 116 m³/s.

Key facts

Type
River
Length
263 km
Drainage basin
15,744 km²
Mean discharge
116 m³/s
Source
Eggenstedt
Mouth
Weser
Countries
Germany
Coordinates
52.9458, 9.1856
Wikidata
Wikidata Q1967803

Source: Wikidata Q1967803 · Licence: CC0 1.0 · Retrieved 2026-10-23. Wikidata values may be incomplete; lengths and areas vary with the measuring method.