The Pârâul Cheii (also: ''Valea Cheii'') is a right

tributary A tributary, or an ''affluent'', is a stream or river that flows into a larger stream (''main stem'' or ''"parent"''), river, or a lake. A tributary does not flow directly into a sea or ocean. Tributaries, and the main stem river into which they ...

of the Pârâul Mic in

Romania Romania is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern and Southeast Europe. It borders Ukraine to the north and east, Hungary to the west, Serbia to the southwest, Bulgaria to the south, Moldova to ...

. It flows into the Pârâul Mic southeast of

Râșnov Râșnov (; ; ; Transylvanian Saxon dialect: ''Ruusenåå''; Latin: ''Rosnovia'') is a town in Brașov County, Transylvania, Romania with a population of 15,920 as of 2021. It is located at about southwest of the city of Brașov and about the s ...

. Its length is and its basin size is .

References

Rivers of Romania Rivers of Brașov County {{Brașov-river-stub