| Bochum Hsinchu | Taipei Time | -06:00 |
| Bochum Jixi | China Time | -06:00 |
| Bochum Zanzibar | East Africa Time | -01:00 |
| Bochum Tulsa | Central Time | 07:00 |
| Bochum Taoyuan City | Taipei Time | -06:00 |
| Bochum Tonalá | Central Time | 07:00 |
| Bochum Kassala | Central Africa Time | 00:00 |
| Bochum Palma | Central European Time | 00:00 |
| Bochum Kitwe | Central Africa Time | 00:00 |
| Bochum Nasiriyah | Arabian Time | -01:00 |
| Bochum Tver | Moscow Time | -01:00 |
| Bochum West Jerusalem | Israel Time | -01:00 |
| Bochum Machida | Japan Time | -07:00 |
| Bochum Yangjiang | China Time | -06:00 |
| Bochum Khmelnytskyi | Eastern European Time | -01:00 |
| Bochum Gifu | Japan Time | -07:00 |
| Bochum Tiruppur | India Standard Time | -03:30 |
| Bochum Keelung | Taipei Time | -06:00 |
| Bochum El Hoceima | Western European Time | 01:00 |
| Bochum Manchester | United Kingdom Time | 01:00 |
| Bochum Surrey | Pacific Time | 09:00 |
| Bochum Vila Velha | Brasilia Time | 05:00 |
| Bochum Weifang | China Time | -06:00 |
| Bochum Fujisawa | Japan Time | -07:00 |
| Bochum Ndola | Central Africa Time | 00:00 |
| Bochum Kollam | India Standard Time | -03:30 |
| Bochum Serra | Brasilia Time | 05:00 |
| Bochum Samsun | Turkey Time | -01:00 |
| Bochum Tallinn | Eastern European Time | -01:00 |
| Bochum Bamenda | West Africa Time | 01:00 |
| Bochum El Obeid | Central Africa Time | 00:00 |
| Bochum Bello | Colombia Time | 07:00 |
| Bochum Xinpu | China Time | -06:00 |
| Bochum Sandakan | Malaysia Time | -06:00 |
| Bochum Buraydah | Arabian Time | -01:00 |
| Bochum Kandahar | Afghanistan Time | -02:30 |
| Bochum Diadema | Brasilia Time | 05:00 |
| Bochum Wichita | Central Time | 07:00 |
| Bochum New Orleans | Central Time | 07:00 |
| Bochum Comilla | Bangladesh Time | -04:00 |
| Bochum Samut Prakan | Indochina Time | -05:00 |
| Bochum Nampula | Central Africa Time | 00:00 |
| Bochum Arlington | Central Time | 07:00 |
| Bochum Cleveland | Eastern Time | 06:00 |
| Bochum Bissau | Greenwich Mean Time | 02:00 |
| Bochum Iloilo City | Philippine Time | -06:00 |
| Bochum Khamis Mushait | Arabian Time | -01:00 |
| Bochum Campos | Brasilia Time | 05:00 |
| Bochum Resistencia | Argentina Time | 05:00 |
| Bochum Misrata | Eastern European Time | 00:00 |