There is one place named Ostrov Udobnyy in Russian Federation.
All places in the world called "Ostrov Udobnyy".
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)
Severnyy (48)
Zarya (48)
Novaya Derevnya (48)
Novyy (48)
Pokrovskoye (48)
Vasilyevka (47)
Ozerki (47)
Petrovka (47)
Pokrovka (47)
Vladimirovka (46)
Osinovka (46)
Ilinka (46)