Kaliningrad, Kaliningrad Oblast, Russian Federation
Moscow, Moscow City, Russia
Saint Petersburg, Saint Petersburg, Russian Federation
Kaliningrad, Kaliningrad, Russian Federation
Kaliningrad Oblast, Russian Federation
Novosibirsk, Novosibirsk Oblast, Russian Federation
Madrid, Community of Madrid, Spain
Kaliningrad, Kaliningradskaya oblast', Russian Federation
Murino, Leningradskaya oblast', Russian Federation
Kaliningrad, Kaliningrad, Russia
Rocklin, CA, USA
Yverdon-les-Bains, Vaud, Switzerland