| Naperville Qiqihar | China Time | -13:00 |
| Naperville Klang | Malaysia Time | -13:00 |
| Naperville Mendoza | Argentina Time | -02:00 |
| Naperville Konya | Turkey Time | -08:00 |
| Naperville Mbuji-Mayi | Central Africa Time | -07:00 |
| Naperville Vijayawada | India Standard Time | -10:30 |
| Naperville Pikine | Greenwich Mean Time | -05:00 |
| Naperville Turin | Central European Time | -07:00 |
| Naperville Mysore | India Standard Time | -10:30 |
| Naperville Jacksonville | Eastern Time | -01:00 |
| Naperville Wenzhou | China Time | -13:00 |
| Naperville San Francisco | Pacific Time | 02:00 |
| Naperville Liverpool | United Kingdom Time | -06:00 |
| Naperville Saratov | Saratov Time | -09:00 |
| Naperville Tegucigalpa | Central Time | 01:00 |
| Naperville Bucheon-si | Korean Time | -14:00 |
| Naperville Columbus | Eastern Time | -01:00 |
| Naperville Voronezh | Moscow Time | -08:00 |
| Naperville Ranchi | India Standard Time | -10:30 |
| Naperville Naucalpan | Central Time | 00:00 |
| Naperville Ulaanbaatar | Ulaanbaatar Time | -13:00 |
| Naperville Takeo | Indochina Time | -12:00 |
| Naperville Ahwaz | Iran Time | -09:30 |
| Naperville Arequipa | Peru Time | 00:00 |
| Naperville Padang | Western Indonesia Time | -12:00 |
| Naperville Hubli | India Standard Time | -10:30 |
| Naperville Marrakesh | Western European Time | -06:00 |
| Naperville Denpasar | Central Indonesia Time | -13:00 |
| Naperville Kampung Baru Subang | Malaysia Time | -13:00 |
| Naperville Fort Worth | Central Time | 00:00 |
| Naperville Indianapolis | Eastern Time | -01:00 |
| Naperville Charlotte | Eastern Time | -01:00 |
| Naperville Duque de Caxias | Brasilia Time | -02:00 |
| Naperville Jos | West Africa Time | -06:00 |
| Naperville Valencia | Central European Time | -07:00 |
| Naperville Ilorin | West Africa Time | -06:00 |
| Naperville Callao | Peru Time | 00:00 |
| Naperville La Paz | Bolivia Time | -01:00 |
| Naperville Ottawa | Eastern Time | -01:00 |
| Naperville Barquisimeto | Venezuela Time | -01:00 |
| Naperville Chihuahua | Mexican Pacific Time | 01:00 |
| Naperville Nanning | China Time | -13:00 |
| Naperville Freetown | Greenwich Mean Time | -05:00 |
| Naperville Johor Bahru | Malaysia Time | -13:00 |
| Naperville Jerusalem | Israel Time | -08:00 |
| Naperville Bandar Lampung | Western Indonesia Time | -12:00 |
| Naperville Bogor | Western Indonesia Time | -12:00 |
| Naperville Mombasa | East Africa Time | -08:00 |
| Naperville Cebu City | Philippine Time | -13:00 |
| Naperville Muscat | Gulf Standard Time | -09:00 |