Troitsk
Troitsk, Moscow
Troitsk Institute of Innovative and Thermonuclear Research
Troitsk, Mordovia
Novo-Troitsk
Troitsk, Chelyabinsk Oblast
Troitsk, Republic of Bashkortostan
Troitsk (air base)
Troitsk, Kulundinsky District, Altai Krai
Troitsk, Yeltsovsky District, Altai Krai
Troitsk, Chernushinsky District, Perm Krai
Troitsk, Kalmansky District, Altai Krai
Troitsk, Olyokminsky District, Sakha Republic
Troitsk, Ust-Maysky District, Sakha Republic