There are 3 places named Udachnaya in Ukraine.
All places in the world called "Udachnaya".
Ivanovka (22)
Antonovka (21)
Aleksandrovka (20)
Mikhaylovka (20)
Kamenka (20)
Andreyevka (19)
Tarasovka (19)
Kalinovka (19)
Nikolayevka (19)
Maryanovka (18)
Fedorovka (18)
Alekseyevka (18)
Semënovka (18)
Krasnoye (17)
Dmitrovka (17)
Pavlovka (17)
Popovka (16)
Ulyanovka (16)
Bogdanovka (16)
Sofiyevka (16)
Konstantinovka (16)
Stepanovka (15)
Zhovtnevoye (15)
Berëzovka (15)
Vladimirovka (15)
Vasilyevka (15)
Sosnovka (15)
Shevchenko (14)
Novosëlka (14)
Petrovka (14)