| Châteauguay Ciudad Juarez | Mountain Time | 02:00 |
| Châteauguay Manhattan | Eastern Time | 00:00 |
| Châteauguay Asuncion | Paraguay Time | -01:00 |
| Châteauguay Recife | Brasilia Time | -01:00 |
| Châteauguay Daejeon | Korean Time | -13:00 |
| Châteauguay San Antonio | Central Time | 01:00 |
| Châteauguay Kumasi | Greenwich Mean Time | -04:00 |
| Châteauguay Kota Bharu | Malaysia Time | -12:00 |
| Châteauguay Kyoto | Japan Time | -13:00 |
| Châteauguay Kuala Lumpur | Malaysia Time | -12:00 |
| Châteauguay Karaj | Iran Time | -07:30 |
| Châteauguay Kathmandu | Nepal Time | -09:45 |
| Châteauguay Palembang | Western Indonesia Time | -11:00 |
| Châteauguay Multan | Pakistan Time | -09:00 |
| Châteauguay Tirunelveli | India Standard Time | -09:30 |
| Châteauguay Hanoi | Indochina Time | -11:00 |
| Châteauguay Kharkiv | Eastern European Time | -06:00 |
| Châteauguay Agra | India Standard Time | -09:30 |
| Châteauguay Córdoba | Argentina Time | -01:00 |
| Châteauguay Tabriz | Iran Time | -07:30 |
| Châteauguay Novosibirsk | Novosibirsk Time | -11:00 |
| Châteauguay Gwangju | Korean Time | -13:00 |
| Châteauguay Bursa | Turkey Time | -07:00 |
| Châteauguay Vadodara | India Standard Time | -09:30 |
| Châteauguay Belém | Brasilia Time | -01:00 |
| Châteauguay Fushun | China Time | -12:00 |
| Châteauguay Quito | Ecuador Time | 01:00 |
| Châteauguay San Diego | Pacific Time | 03:00 |
| Châteauguay Fukuoka | Japan Time | -13:00 |
| Châteauguay Antananarivo | East Africa Time | -07:00 |
| Châteauguay Luoyang | China Time | -12:00 |
| Châteauguay Hyderabad | Pakistan Time | -09:00 |
| Châteauguay Borough of Bronx | Eastern Time | 00:00 |
| Châteauguay Valencia | Venezuela Time | 00:00 |
| Châteauguay Gujranwala | Pakistan Time | -09:00 |
| Châteauguay Barranquilla | Colombia Time | 01:00 |
| Châteauguay Guankou | China Time | -12:00 |
| Châteauguay Tijuana | Pacific Time | 03:00 |
| Châteauguay Lubumbashi | Central Africa Time | -06:00 |
| Châteauguay Porto Alegre | Brasilia Time | -01:00 |
| Châteauguay Tangerang | Western Indonesia Time | -11:00 |
| Châteauguay Santa Cruz | Bolivia Time | 00:00 |
| Châteauguay Handan | China Time | -12:00 |
| Châteauguay Kampala | East Africa Time | -07:00 |
| Châteauguay Yekaterinburg | Yekaterinburg Time | -09:00 |
| Châteauguay Khulna | Bangladesh Time | -10:00 |
| Châteauguay Douala | West Africa Time | -05:00 |
| Châteauguay Gorakhpur | India Standard Time | -09:30 |
| Châteauguay Mecca | Arabian Time | -07:00 |
| Châteauguay Makassar | Central Indonesia Time | -12:00 |