| Siegen Zaporizhia | Eastern European Time | -01:00 |
| Siegen Marseille | Central European Time | 00:00 |
| Siegen Al Zarqa | Eastern European Time | -01:00 |
| Siegen Çankaya | Turkey Time | -02:00 |
| Siegen Boumerdas | Central European Time | 00:00 |
| Siegen Jalandhar | India Standard Time | -04:30 |
| Siegen Thiruvananthapuram | India Standard Time | -04:30 |
| Siegen Sakai | Japan Time | -08:00 |
| Siegen Anyang | China Time | -07:00 |
| Siegen San Miguel de Tucuman | Argentina Time | 04:00 |
| Siegen Cotonou | West Africa Time | 00:00 |
| Siegen Salem | India Standard Time | -04:30 |
| Siegen Tiruchirappalli | India Standard Time | -04:30 |
| Siegen Homs | Eastern European Time | -01:00 |
| Siegen Hohhot | China Time | -07:00 |
| Siegen Niamey | West Africa Time | 00:00 |
| Siegen Tainan City | Taipei Time | -07:00 |
| Siegen Shangyu | China Time | -07:00 |
| Siegen Łódź | Central European Time | 00:00 |
| Siegen Dammam | Arabian Time | -02:00 |
| Siegen Xining | China Time | -07:00 |
| Siegen Kahrīz | Iran Time | -02:30 |
| Siegen Kota | India Standard Time | -04:30 |
| Siegen Natal | Brasilia Time | 04:00 |
| Siegen Bhubaneshwar | India Standard Time | -04:30 |
| Siegen Qinhuangdao | China Time | -07:00 |
| Siegen Hengyang | China Time | -07:00 |
| Siegen Antalya | Turkey Time | -02:00 |
| Siegen Kraków | Central European Time | 00:00 |
| Siegen Aligarh | India Standard Time | -04:30 |
| Siegen Da Nang | Indochina Time | -06:00 |
| Siegen Pietermaritzburg | South Africa Standard Time | -01:00 |
| Siegen Lomé | Greenwich Mean Time | 01:00 |
| Siegen Trujillo | Peru Time | 06:00 |
| Siegen Malang | Western Indonesia Time | -06:00 |
| Siegen Ciudad Guayana | Venezuela Time | 05:00 |
| Siegen Bareilly | India Standard Time | -04:30 |
| Siegen Kigali | Central Africa Time | -01:00 |
| Siegen Teresina | Brasilia Time | 04:00 |
| Siegen Xinxiang | China Time | -07:00 |
| Siegen São Bernardo do Campo | Brasilia Time | 04:00 |
| Siegen Hegang | China Time | -07:00 |
| Siegen Rīga | Eastern European Time | -01:00 |
| Siegen Amsterdam | Central European Time | 00:00 |
| Siegen Oyo | West Africa Time | 00:00 |
| Siegen Quetta | Pakistan Time | -04:00 |
| Siegen Nottingham | United Kingdom Time | 01:00 |
| Siegen Campo Grande | Amazon Time | 05:00 |
| Siegen Ashgabat | Turkmenistan Time | -04:00 |
| Siegen Álvaro Obregón | Central Time | 07:00 |