- Košice, Slovakia
- Valdivia, Chile
- Cardiff, Wales
- Stoke-on-Trent, England
- Northeast Region, Brazil
- Gary, Indiana
- Nikšić, Montenegro
- Saukville, Wisconsin
- Cheltenham Township, Pennsylvania
- Ceará
- Chorzów, Poland
- Northern Indiana
- Dogpatch, San Francisco
- Kirkland, Washington
- Rhondda
- Smederevo, Serbia
- Weirton, West Virginia
- Carinthia (Slovenia)
- Marabá, Brazil
- Niles, Ohio
- Canonsburg, Pennsylvania
- Clairton, Pennsylvania
- Valdez, Colorado
- North Braddock, Pennsylvania
- East Chicago, Indiana
- Steelton, Pennsylvania
- Midlothian, Texas
- Volta Redonda, Brazil
- Jersey Shore, Pennsylvania
- Selkirk, Manitoba
- Lebanon, Pennsylvania
- Rogoredo
- West Mifflin, Pennsylvania
- Donora, Pennsylvania
- Chūō-ku, Chiba
- Kimitsu, Japan
- Vandergrift, Pennsylvania
- Etna, Pennsylvania
- Bicocca (district of Milan)
- Point Lisas, Trinidad and Tobago
- Tōkai, Japan
- Duquesne, Pennsylvania
- Tiu Keng Leng
- Slovenski Javornik, Slovenia
- Mürzzuschlag, Austria
- West Homestead, Pennsylvania
- Hazelwood (Pittsburgh)
- San Justo, Argentina
- Four Mile Run (Pittsburgh)
- Nižný Tvarožec, Slovakia
- Hertsön (district)
- Gwangyang, South Korea
Profiles coming soon!
In the meantime, please help Bunkabop discover more connections around the world.