| Bytom Kawasaki | Japan Time | -07:00 |
| Bytom South Tangerang | Western Indonesia Time | -05:00 |
| Bytom Baotou | China Time | -06:00 |
| Bytom Dallas | Central Time | 07:00 |
| Bytom Medina | Arabian Time | -01:00 |
| Bytom Yaoundé | West Africa Time | 01:00 |
| Bytom Bamako | Greenwich Mean Time | 02:00 |
| Bytom Nashik | India Standard Time | -03:30 |
| Bytom Semarang | Western Indonesia Time | -05:00 |
| Bytom Brazzaville | West Africa Time | 01:00 |
| Bytom Pimpri | India Standard Time | -03:30 |
| Bytom Nizhny Novgorod | Moscow Time | -01:00 |
| Bytom Amman | Eastern European Time | -01:00 |
| Bytom Budta | Philippine Time | -06:00 |
| Bytom Belgrade | Central European Time | 00:00 |
| Bytom Montevideo | Uruguay Time | 05:00 |
| Bytom Lusaka | Central Africa Time | 00:00 |
| Bytom Xuchang | China Time | -06:00 |
| Bytom Kalyan | India Standard Time | -03:30 |
| Bytom Thane | India Standard Time | -03:30 |
| Bytom Munich | Central European Time | 00:00 |
| Bytom Ra’s Bayrūt | Eastern European Time | -01:00 |
| Bytom Shiraz | Iran Time | -02:30 |
| Bytom Adana | Turkey Time | -01:00 |
| Bytom Suwon | Korean Time | -07:00 |
| Bytom Milan | Central European Time | 00:00 |
| Bytom Port-au-Prince | Eastern Time | 06:00 |
| Bytom Ciudad Nezahualcóyotl | Central Time | 07:00 |
| Bytom Adelaide | Central Australia Time | -07:30 |
| Bytom Meerut | India Standard Time | -03:30 |
| Bytom Nowrangapur | India Standard Time | -03:30 |
| Bytom Faridabad | India Standard Time | -03:30 |
| Bytom Peshawar | Pakistan Time | -03:00 |
| Bytom Davao City | Philippine Time | -06:00 |
| Bytom Mandalay | Myanmar Time | -04:30 |
| Bytom Omdurman | Central Africa Time | 00:00 |
| Bytom Santiago De Los Caballeros | Atlantic Time | 06:00 |
| Bytom Yueyang | China Time | -06:00 |
| Bytom Anshan | China Time | -06:00 |
| Bytom Xuzhou | China Time | -06:00 |
| Bytom Ghaziabad | India Standard Time | -03:30 |
| Bytom Depok | Western Indonesia Time | -05:00 |
| Bytom Saitama | Japan Time | -07:00 |
| Bytom Gustavo Adolfo Madero | Central Time | 07:00 |
| Bytom Dombivli | India Standard Time | -03:30 |
| Bytom Maputo | Central Africa Time | 00:00 |
| Bytom Fuzhou | China Time | -06:00 |
| Bytom Rajkot | India Standard Time | -03:30 |
| Bytom Rosario | Argentina Time | 05:00 |
| Bytom Guiyang | China Time | -06:00 |