Er is één plaats met de naam Portnovka in Oekraïne.
Alle plaatsen in de wereld die "Portnovka" heten.
Ivanovka (22)
Antonovka (21)
Aleksandrovka (20)
Mikhaylovka (20)
Kamenka (20)
Nikolayevka (19)
Tarasovka (19)
Kalinovka (19)
Andreyevka (19)
Semënovka (18)
Maryanovka (18)
Fedorovka (18)
Alekseyevka (18)
Pavlovka (17)
Dmitrovka (17)
Krasnoye (17)
Sofiyevka (16)
Konstantinovka (16)
Bogdanovka (16)
Popovka (16)
Ulyanovka (16)
Vasilyevka (15)
Berëzovka (15)
Sosnovka (15)
Stepanovka (15)
Zhovtnevoye (15)
Vladimirovka (15)
Grigoryevka (14)
Novosëlka (14)
Gorodishche (14)