| Heydon Guayaquil | Ecuador Time | 06:00 |
| Heydon Ordos | China Time | -07:00 |
| Heydon Sana'a | Arabian Time | -02:00 |
| Heydon Beirut | Eastern European Time | -02:00 |
| Heydon Perth | Western Australia Time | -07:00 |
| Heydon Sapporo | Japan Time | -08:00 |
| Heydon Jilin | China Time | -07:00 |
| Heydon Bucharest | Eastern European Time | -02:00 |
| Heydon Camayenne | Greenwich Mean Time | 01:00 |
| Heydon Indore | India Standard Time | -04:30 |
| Heydon Iztapalapa | Central Time | 06:00 |
| Heydon Ecatepec | Central Time | 06:00 |
| Heydon Conakry | Greenwich Mean Time | 01:00 |
| Heydon Maracay | Venezuela Time | 05:00 |
| Heydon Medan | Western Indonesia Time | -06:00 |
| Heydon Rawalpindi | Pakistan Time | -04:00 |
| Heydon Minsk | Moscow Time | -02:00 |
| Heydon Budapest | Central European Time | -01:00 |
| Heydon Mosul | Arabian Time | -02:00 |
| Heydon Hamburg | Central European Time | -01:00 |
| Heydon Curitiba | Brasilia Time | 04:00 |
| Heydon Warsaw | Central European Time | -01:00 |
| Heydon Bandung | Western Indonesia Time | -06:00 |
| Heydon Soweto | South Africa Standard Time | -01:00 |
| Heydon Vienna | Central European Time | -01:00 |
| Heydon Rabat | Western European Time | 00:00 |
| Heydon Guadalajara | Central Time | 06:00 |
| Heydon Barcelona | Central European Time | -01:00 |
| Heydon Pretoria | South Africa Standard Time | -01:00 |
| Heydon Aleppo | Eastern European Time | -02:00 |
| Heydon Manila | Philippine Time | -07:00 |
| Heydon Montreal | Eastern Time | 05:00 |
| Heydon Kunshan | China Time | -07:00 |
| Heydon Patna | India Standard Time | -04:30 |
| Heydon Bhopal | India Standard Time | -04:30 |
| Heydon Manaus | Amazon Time | 05:00 |
| Heydon Xinyang | China Time | -07:00 |
| Heydon Puebla | Central Time | 06:00 |
| Heydon Kaduna | West Africa Time | 00:00 |
| Heydon Phnom Penh | Indochina Time | -06:00 |
| Heydon Damascus | Eastern European Time | -02:00 |
| Heydon Philadelphia | Eastern Time | 05:00 |
| Heydon Phoenix | Mountain Time | 08:00 |
| Heydon Isfahan | Iran Time | -03:30 |
| Heydon Ludhiana | India Standard Time | -04:30 |
| Heydon Harare | Central Africa Time | -01:00 |
| Heydon Kobe | Japan Time | -08:00 |
| Heydon Bekasi | Western Indonesia Time | -06:00 |
| Heydon Kaohsiung | Taipei Time | -07:00 |
| Heydon Stockholm | Central European Time | -01:00 |