| Willisau Ciudad Juarez | Mountain Time | 08:00 |
| Willisau Manhattan | Eastern Time | 06:00 |
| Willisau Asuncion | Paraguay Time | 06:00 |
| Willisau Recife | Brasilia Time | 05:00 |
| Willisau Daejeon | Korean Time | -07:00 |
| Willisau San Antonio | Central Time | 07:00 |
| Willisau Kumasi | Greenwich Mean Time | 02:00 |
| Willisau Kota Bharu | Malaysia Time | -06:00 |
| Willisau Kyoto | Japan Time | -07:00 |
| Willisau Kuala Lumpur | Malaysia Time | -06:00 |
| Willisau Karaj | Iran Time | -02:30 |
| Willisau Kathmandu | Nepal Time | -03:45 |
| Willisau Palembang | Western Indonesia Time | -05:00 |
| Willisau Multan | Pakistan Time | -03:00 |
| Willisau Tirunelveli | India Standard Time | -03:30 |
| Willisau Hanoi | Indochina Time | -05:00 |
| Willisau Kharkiv | Eastern European Time | -01:00 |
| Willisau Agra | India Standard Time | -03:30 |
| Willisau Córdoba | Argentina Time | 05:00 |
| Willisau Tabriz | Iran Time | -02:30 |
| Willisau Novosibirsk | Novosibirsk Time | -05:00 |
| Willisau Gwangju | Korean Time | -07:00 |
| Willisau Bursa | Turkey Time | -01:00 |
| Willisau Vadodara | India Standard Time | -03:30 |
| Willisau Belém | Brasilia Time | 05:00 |
| Willisau Fushun | China Time | -06:00 |
| Willisau Quito | Ecuador Time | 07:00 |
| Willisau San Diego | Pacific Time | 09:00 |
| Willisau Fukuoka | Japan Time | -07:00 |
| Willisau Antananarivo | East Africa Time | -01:00 |
| Willisau Luoyang | China Time | -06:00 |
| Willisau Hyderabad | Pakistan Time | -03:00 |
| Willisau Borough of Bronx | Eastern Time | 06:00 |
| Willisau Valencia | Venezuela Time | 06:00 |
| Willisau Gujranwala | Pakistan Time | -03:00 |
| Willisau Barranquilla | Colombia Time | 07:00 |
| Willisau Guankou | China Time | -06:00 |
| Willisau Tijuana | Pacific Time | 09:00 |
| Willisau Lubumbashi | Central Africa Time | 00:00 |
| Willisau Porto Alegre | Brasilia Time | 05:00 |
| Willisau Tangerang | Western Indonesia Time | -05:00 |
| Willisau Santa Cruz | Bolivia Time | 06:00 |
| Willisau Handan | China Time | -06:00 |
| Willisau Kampala | East Africa Time | -01:00 |
| Willisau Yekaterinburg | Yekaterinburg Time | -03:00 |
| Willisau Khulna | Bangladesh Time | -04:00 |
| Willisau Douala | West Africa Time | 01:00 |
| Willisau Gorakhpur | India Standard Time | -03:30 |
| Willisau Mecca | Arabian Time | -01:00 |
| Willisau Makassar | Central Indonesia Time | -06:00 |