Rijeka na B
- Bosna
- Bosut
- Bednja
- Buna
- Bojana
- Bistra
- Bistrica
- Bosančica
- Brahmaputra
- Bospor
- Bijela
- Bila
- Bregava
- Bijela rijeka
- Babilon
- Advertisement
- Bliha
- Brza
- Biđ
- Butižnica
- Bura
- Banja
- Brka
- bramaputra
- Baranja
- Bol
- Bunica
- Bogdanica
- Bjelovacka
- biostica
- Begej
- Bela
- Blinja
- bijeli nil
- Bora
- Babina rijeka
- Bosfor
- Bisernica
- Balticko
- Berava
- Buka
- Buga
- Bengal
- Badnja
- Breznica
- Bolta
- Baba
- Biokovo
- Bina
- Belaja
- Bjelica
- Biserka
- Bosor
- Bunja
- Bjelašnica
- Bon
- bara
- Beta
- Boras
- Buba
- bajna
- Advertisement
- Bug
- Brasilia
- Borna
- Brena
- Bregalnica
- Baška
- Bola
- Bjelovarska
- Boyne
- Bana
- Bukva
- Boljunčica
- Bjela
- Bil
- Bocvana
- Beli drim
The words in the list Rijeka na B come from players of the word game City, Country, River.