| Belfast Primošten | Central European Time | -01:00 |
| Belfast Española | Mountain Time | 07:00 |
| Belfast Makarska | Central European Time | -01:00 |
| Belfast Pool | United Kingdom Time | 00:00 |
| Belfast Tekapo | New Zealand Time | -11:00 |
| Belfast Saint-Thomas | Eastern Time | 05:00 |
| Belfast Covington | Central Time | 06:00 |
| Belfast Sagres | Western European Time | 00:00 |
| Belfast Prince Albert | South Africa Standard Time | -01:00 |
| Belfast East Perth | Western Australia Time | -07:00 |
| Belfast Makawao | Hawaii-Aleutian Time | 11:00 |
| Belfast Pawleys Island | Eastern Time | 05:00 |
| Belfast Teisendorf | Central European Time | -01:00 |
| Belfast Saint-Tropez | Central European Time | -01:00 |
| Belfast Cowaramup | Western Australia Time | -07:00 |
| Belfast Red Oak | Central Time | 06:00 |
| Belfast Reddihalli | India Standard Time | -04:30 |
| Belfast East Prairie | Central Time | 06:00 |
| Belfast Maketu | New Zealand Time | -11:00 |
| Belfast Pawnee | Central Time | 06:00 |
| Belfast Tehachapi | Pacific Time | 08:00 |
| Belfast Saint Vith | Central European Time | -01:00 |
| Belfast Cozumel | Eastern Time | 06:00 |
| Belfast Redcliffe | Eastern Australia Time | -09:00 |
| Belfast Redfern | Eastern Australia Time | -09:00 |
| Belfast Estreito da Calheta | Western European Time | 00:00 |
| Belfast Makrandpur Thakuran | India Standard Time | -04:30 |
| Belfast Pazhayangadi | India Standard Time | -04:30 |
| Belfast Tecuala | Mexican Pacific Time | 07:00 |
| Belfast Saint-Rambert-d'Albon | Central European Time | -01:00 |
| Belfast Chilmark | Eastern Time | 05:00 |
| Belfast Sackville | Atlantic Time | 04:00 |
| Belfast Saint Clairsville | Eastern Time | 05:00 |
| Belfast Estes Park | Mountain Time | 07:00 |
| Belfast Lighthouse Point | Eastern Time | 05:00 |
| Belfast Peachtree Corners | Eastern Time | 05:00 |
| Belfast Tecumseh | Eastern Time | 05:00 |
| Belfast Riba-roja d'Ebre | Central European Time | -01:00 |
| Belfast Chiloquin | Pacific Time | 08:00 |
| Belfast Saen Suk | Indochina Time | -06:00 |
| Belfast Saint Davids | United Kingdom Time | 00:00 |
| Belfast Etten-Leur | Central European Time | -01:00 |
| Belfast Ligonier | Eastern Time | 05:00 |
| Belfast Pearce | Eastern Australia Time | -09:00 |
| Belfast Tebnine | Eastern European Time | -02:00 |
| Belfast Ribamar | Western European Time | 00:00 |
| Belfast Chimney Rock | Eastern Time | 05:00 |
| Belfast Sado | Japan Time | -08:00 |
| Belfast Saint Croix Falls | Central Time | 06:00 |
| Belfast Etterbeek | Central European Time | -01:00 |