Er bestaan 4 plaatsen met de naam Gladkovka in Rusland.
Alle plaatsen in de wereld die "Gladkovka" heten.
Berëzovka (63)
Oktyabrskiy (63)
Pervomayskiy (62)
Kamenka (61)
Nikolskoye (60)
Sosnovka (58)
Mikhaylovka (57)
Ivanovka (56)
Nikolayevka (54)
Troitskoye (53)
Kalinovka (53)
Malinovka (53)
Aleksandrovka (53)
Alekseyevka (51)
Orlovka (50)
Lesnoy (50)
Klyuchi (50)
Mirnyy (49)
Zarya (48)
Novaya Derevnya (48)
Novyy (48)
Pokrovskoye (48)
Severnyy (48)
Vasilyevka (47)
Ozerki (47)
Petrovka (47)
Pokrovka (47)
Ilinka (46)
Osinovka (46)
Vladimirovka (46)