Vancouver, British Columbia, Canada
Gothenburg, Vastra Gotaland, Sweden
Jakarta, Jakarta Special Capital Region (Java), Indonesia
Tervuren, Flemish-Brabant, Belgium
Amsterdam, Noord-Holland, Netherlands
Minamishimabara, Nagasaki, Japan
Terni, Umbria, Italy
Rotterdam, Zuid-Holland, Netherlands
Kwajalein, Marshall Islands
Greensboro, NC, United States
Ibaraki, Osaka Prefecture, Japan
Sasebo, Nagasaki, Japan
