Bolivia
Puerto Aguirre (on the Paraguay/Parana waterway, at the
Bolivia/Brazil border); also, Bolivia has free port privileges in
maritime ports in Argentina, Brazil, Chile, and Paraguay
Bosnia and Herzegovina
Bosanska Gradiska, Bosanski Brod, Bosanski
Samac, and Brcko (all inland waterway ports on the Sava), Orasje
Bouvet Island
none; offshore anchorage only
Brazil
Gebig, Itaqui, Rio de Janeiro, Rio Grande, San Sebasttiao,
Santos, Sepetiba Terminal, Tubarao, Vitoria
British Indian Ocean Territory
Diego Garcia
British Virgin Islands
Road Town
Brunei
Lumut, Muara, Seria
Bulgaria
Burgas, Varna
Burma
Moulmein, Rangoon, Sittwe
Burundi
Bujumbura