| Hong Amurrio | Central European Time | 00:00 |
| Hong Idyllwild-Pine Cove | Pacific Time | 09:00 |
| Hong Bangkok | Indochina Time | -05:00 |
| Hong Idar | India Standard Time | -03:30 |
| Hong Amritsar Cantt. | India Standard Time | -03:30 |
| Hong Idalia | Eastern Australia Time | -08:00 |
| Hong Bangkok | Indochina Time | -05:00 |
| Hong Ichikawa | Japan Time | -07:00 |
| Hong Amsterdam Airport Schiphol | Central European Time | 00:00 |
| Hong Ifran | Western European Time | 01:00 |
| Hong Bangkok | Indochina Time | -05:00 |
| Hong Hyderabad | India Standard Time | -03:30 |
| Hong Anamizu | Japan Time | -07:00 |
| Hong Hyderabad | India Standard Time | -03:30 |
| Hong Bangkok | Indochina Time | -05:00 |
| Hong Hyderabad | India Standard Time | -03:30 |
| Hong Anaconda | Mountain Time | 08:00 |
| Hong Hyderabad | India Standard Time | -03:30 |
| Hong Bang Phli Yai | Indochina Time | -05:00 |
| Hong Hyde Park | Eastern Australia Time | -08:00 |
| Hong Baidani | India Standard Time | -03:30 |
| Hong Herve | Central European Time | 00:00 |
| Hong Bangana | India Standard Time | -03:30 |
| Hong Herrin | Central Time | 07:00 |
| Hong Bailrigg | United Kingdom Time | 01:00 |
| Hong Hershey | Eastern Time | 06:00 |
| Hong Bangi | Malaysia Time | -06:00 |
| Hong Herrera de Pisuerga | Central European Time | 00:00 |
| Hong Bainbridge | Eastern Time | 06:00 |
| Hong Herodsfoot | United Kingdom Time | 01:00 |
| Hong Banff | Mountain Time | 08:00 |
| Hong Baio Dora | Central European Time | 00:00 |
| Hong Bandon | Pacific Time | 09:00 |
| Hong Bakewell | United Kingdom Time | 01:00 |
| Hong Ascoli Satriano | Central European Time | 00:00 |
| Hong Baladare | India Standard Time | -03:30 |
| Hong Ascona | Central European Time | 00:00 |
| Hong Balaclava | Eastern Australia Time | -08:00 |
| Hong Ascot Vale | Eastern Australia Time | -08:00 |
| Hong Balatonfenyves | Central European Time | 00:00 |
| Hong Asendorf | Central European Time | 00:00 |
| Hong Balat | Eastern European Time | 00:00 |
| Hong Asangaon | India Standard Time | -03:30 |
| Hong Balakong | Malaysia Time | -06:00 |
| Hong Ashbourne | United Kingdom Time | 01:00 |
| Hong Absecon | Eastern Time | 06:00 |
| Hong Alcanar | Central European Time | 00:00 |
| Hong Abu Halifa | Arabian Time | -01:00 |
| Hong Alconaba | Central European Time | 00:00 |
| Hong Amherst | Eastern Time | 06:00 |