Gent, Belgium
Baia Mare, Județul Maramureș, Romania
Reykjavik, Greater Reykjavik, Iceland
Porto, Porto, Portugal
Warsaw, Masovian Voivodeship, Poland
Little Rock, AR, United States
Tartu, Tartu maakond, Estonia
Vienna, Vienna, Austria
Portland, OR, United States
Fafe, Braga, Portugal
Terrassa, Catalonia, Spain
Baia Mare, Maramures, Romania