| Pireas Zaporizhia | Eastern European Time | 00:00 |
| Pireas Marseille | Central European Time | 01:00 |
| Pireas Al Zarqa | Eastern European Time | 00:00 |
| Pireas Çankaya | Turkey Time | 00:00 |
| Pireas Boumerdas | Central European Time | 02:00 |
| Pireas Jalandhar | India Standard Time | -02:30 |
| Pireas Thiruvananthapuram | India Standard Time | -02:30 |
| Pireas Sakai | Japan Time | -06:00 |
| Pireas Anyang | China Time | -05:00 |
| Pireas San Miguel de Tucuman | Argentina Time | 06:00 |
| Pireas Cotonou | West Africa Time | 02:00 |
| Pireas Salem | India Standard Time | -02:30 |
| Pireas Tiruchirappalli | India Standard Time | -02:30 |
| Pireas Homs | Eastern European Time | 00:00 |
| Pireas Hohhot | China Time | -05:00 |
| Pireas Niamey | West Africa Time | 02:00 |
| Pireas Tainan City | Taipei Time | -05:00 |
| Pireas Shangyu | China Time | -05:00 |
| Pireas Łódź | Central European Time | 01:00 |
| Pireas Dammam | Arabian Time | 00:00 |
| Pireas Xining | China Time | -05:00 |
| Pireas Kahrīz | Iran Time | -01:30 |
| Pireas Kota | India Standard Time | -02:30 |
| Pireas Natal | Brasilia Time | 06:00 |
| Pireas Bhubaneshwar | India Standard Time | -02:30 |
| Pireas Qinhuangdao | China Time | -05:00 |
| Pireas Hengyang | China Time | -05:00 |
| Pireas Antalya | Turkey Time | 00:00 |
| Pireas Kraków | Central European Time | 01:00 |
| Pireas Aligarh | India Standard Time | -02:30 |
| Pireas Da Nang | Indochina Time | -04:00 |
| Pireas Pietermaritzburg | South Africa Standard Time | 01:00 |
| Pireas Lomé | Greenwich Mean Time | 03:00 |
| Pireas Trujillo | Peru Time | 08:00 |
| Pireas Malang | Western Indonesia Time | -04:00 |
| Pireas Ciudad Guayana | Venezuela Time | 07:00 |
| Pireas Bareilly | India Standard Time | -02:30 |
| Pireas Kigali | Central Africa Time | 01:00 |
| Pireas Teresina | Brasilia Time | 06:00 |
| Pireas Xinxiang | China Time | -05:00 |
| Pireas São Bernardo do Campo | Brasilia Time | 06:00 |
| Pireas Hegang | China Time | -05:00 |
| Pireas Rīga | Eastern European Time | 00:00 |
| Pireas Amsterdam | Central European Time | 01:00 |
| Pireas Oyo | West Africa Time | 02:00 |
| Pireas Quetta | Pakistan Time | -02:00 |
| Pireas Nottingham | United Kingdom Time | 02:00 |
| Pireas Campo Grande | Amazon Time | 07:00 |
| Pireas Ashgabat | Turkmenistan Time | -02:00 |
| Pireas Álvaro Obregón | Central Time | 08:00 |