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