Er is één plaats met de naam Ostrov Koval’skiy in Rusland.
Alle plaatsen in de wereld die "Ostrov Koval’skiy" heten.
Oktyabrskiy (63)
Berëzovka (63)
Pervomayskiy (62)
Kamenka (61)
Nikolskoye (60)
Sosnovka (58)
Mikhaylovka (57)
Ivanovka (56)
Nikolayevka (54)
Malinovka (53)
Aleksandrovka (53)
Troitskoye (53)
Kalinovka (53)
Alekseyevka (51)
Klyuchi (50)
Orlovka (50)
Lesnoy (50)
Mirnyy (49)
Pokrovskoye (48)
Severnyy (48)
Zarya (48)
Novaya Derevnya (48)
Novyy (48)
Petrovka (47)
Pokrovka (47)
Vasilyevka (47)
Ozerki (47)
Vladimirovka (46)
Osinovka (46)
Ilinka (46)