| Killarney Detroit | Eastern Time | 05:00 |
| Killarney Matola | Central Africa Time | -01:00 |
| Killarney Culiacán Rosales | Mexican Pacific Time | 07:00 |
| Killarney Zaragoza | Central European Time | -01:00 |
| Killarney Gorakhpur | India Standard Time | -04:30 |
| Killarney Xiangtan | China Time | -07:00 |
| Killarney Ipoh | Malaysia Time | -07:00 |
| Killarney Mississauga | Eastern Time | 05:00 |
| Killarney Boston | Eastern Time | 05:00 |
| Killarney Puyang Chengguanzhen | China Time | -07:00 |
| Killarney Nantong | China Time | -07:00 |
| Killarney Mudanjiang | China Time | -07:00 |
| Killarney Athens | Eastern European Time | -02:00 |
| Killarney Santo André | Brasilia Time | 04:00 |
| Killarney Nouakchott | Greenwich Mean Time | 01:00 |
| Killarney Pointe-Noire | West Africa Time | 00:00 |
| Killarney Aguascalientes | Central Time | 06:00 |
| Killarney Memphis | Central Time | 06:00 |
| Killarney Kryvyi Rih | Eastern European Time | -02:00 |
| Killarney Acapulco | Central Time | 06:00 |
| Killarney João Pessoa | Brasilia Time | 04:00 |
| Killarney Ansan-si | Korean Time | -08:00 |
| Killarney Benghazi | Eastern European Time | -01:00 |
| Killarney Frankfurt | Central European Time | -01:00 |
| Killarney Krasnodar | Moscow Time | -02:00 |
| Killarney Guilin | China Time | -07:00 |
| Killarney Palermo | Central European Time | -01:00 |
| Killarney Colombo | India Standard Time | -04:30 |
| Killarney Lilongwe | Central Africa Time | -01:00 |
| Killarney Oran | Central European Time | 00:00 |
| Killarney Diyarbakir | Turkey Time | -02:00 |
| Killarney Taguig | Philippine Time | -07:00 |
| Killarney New South Memphis | Central Time | 06:00 |
| Killarney Ulyanovsk | Ulyanovsk Time | -03:00 |
| Killarney Kotli | Pakistan Time | -04:00 |
| Killarney Okayama | Japan Time | -08:00 |
| Killarney Zhanjiang | China Time | -05:00 |
| Killarney Ahmadi | Arabian Time | -02:00 |
| Killarney Yogyakarta | Western Indonesia Time | -06:00 |
| Killarney North York | Eastern Time | 05:00 |
| Killarney Chișinău | Eastern European Time | -02:00 |
| Killarney Wrocław | Central European Time | -01:00 |
| Killarney Cheongju-si | Korean Time | -08:00 |
| Killarney Anyang-si | Korean Time | -08:00 |
| Killarney Tebessa | Central European Time | 00:00 |
| Killarney Zhenjiang | China Time | -07:00 |
| Killarney Portland | Pacific Time | 08:00 |
| Killarney Winnipeg | Central Time | 06:00 |
| Killarney Andong | China Time | -07:00 |
| Killarney Oklahoma City | Central Time | 06:00 |