| Bytom Boksburg | South Africa Standard Time | 00:00 |
| Bytom Cagayan de Oro | Philippine Time | -06:00 |
| Bytom Omaha | Central Time | 07:00 |
| Bytom Matsuyama | Japan Time | -07:00 |
| Bytom San Nicolás de los Garza | Central Time | 07:00 |
| Bytom Amagasaki | Japan Time | -07:00 |
| Bytom Carrefour | Eastern Time | 06:00 |
| Bytom Shyamnagar | India Standard Time | -03:30 |
| Bytom Dasmariñas | Philippine Time | -06:00 |
| Bytom Malatya | Turkey Time | -01:00 |
| Bytom Miami | Eastern Time | 06:00 |
| Bytom Nangi | India Standard Time | -03:30 |
| Bytom Pereira | Colombia Time | 07:00 |
| Bytom Kozhikode | India Standard Time | -03:30 |
| Bytom Mawlamyine | Myanmar Time | -04:30 |
| Bytom Iquitos | Peru Time | 07:00 |
| Bytom Kurashiki | Japan Time | -07:00 |
| Bytom Sultangazi | Turkey Time | -01:00 |
| Bytom Garoua | West Africa Time | 01:00 |
| Bytom Murcia | Central European Time | 00:00 |
| Bytom Mwanza | East Africa Time | -01:00 |
| Bytom Uyo | West Africa Time | 01:00 |
| Bytom Bei’an | China Time | -06:00 |
| Bytom Kousseri | West Africa Time | 01:00 |
| Bytom Malegaon | India Standard Time | -03:30 |
| Bytom Kaliningrad | Kaliningrad Time | 00:00 |
| Bytom Karbala | Arabian Time | -01:00 |
| Bytom Ananindeua | Brasilia Time | 05:00 |
| Bytom Balikpapan | Central Indonesia Time | -06:00 |
| Bytom Brampton | Eastern Time | 06:00 |
| Bytom Toulouse | Central European Time | 00:00 |
| Bytom Tel Aviv-Yafo | Israel Time | -01:00 |
| Bytom Namangan | Uzbekistan Time | -03:00 |
| Bytom Katsina | West Africa Time | 01:00 |
| Bytom Welkom | South Africa Standard Time | 00:00 |
| Bytom Santa Marta | Colombia Time | 07:00 |
| Bytom Al Mahallah Al Kubra | Eastern European Time | 00:00 |
| Bytom Jalgaon | India Standard Time | -03:30 |
| Bytom Yokosuka | Japan Time | -07:00 |
| Bytom Akola | India Standard Time | -03:30 |
| Bytom Belgaum | India Standard Time | -03:30 |
| Bytom East Jerusalem | Eastern European Time | -01:00 |
| Bytom Luqiao | China Time | -06:00 |
| Bytom Bryansk | Moscow Time | -01:00 |
| Bytom Maltepe | Turkey Time | -01:00 |
| Bytom Azcapotzalco | Central Time | 07:00 |
| Bytom Jalapa | Central Time | 07:00 |
| Bytom Barcelona | Venezuela Time | 06:00 |
| Bytom Chaozhou | China Time | -06:00 |
| Bytom Ado Ekiti | West Africa Time | 01:00 |