| Janakkala Jamnagar | India Standard Time | -02:30 |
| Janakkala Sacramento | Pacific Time | 10:00 |
| Janakkala Aracaju | Brasilia Time | 06:00 |
| Janakkala Port Sudan | Central Africa Time | 01:00 |
| Janakkala Santa Fe | Argentina Time | 06:00 |
| Janakkala San Pedro Sula | Central Time | 09:00 |
| Janakkala Suez | Eastern European Time | 01:00 |
| Janakkala Dresden | Central European Time | 01:00 |
| Janakkala Tomsk | Tomsk Time | -04:00 |
| Janakkala Masina | West Africa Time | 02:00 |
| Janakkala Saharanpur | India Standard Time | -02:30 |
| Janakkala Gulbarga | India Standard Time | -02:30 |
| Janakkala Bhātpāra | India Standard Time | -02:30 |
| Janakkala Najaf | Arabian Time | 00:00 |
| Janakkala Feira de Santana | Brasilia Time | 06:00 |
| Janakkala Shah Alam | Malaysia Time | -05:00 |
| Janakkala Mariupol' | Eastern European Time | 00:00 |
| Janakkala Himeji | Japan Time | -06:00 |
| Janakkala Tuxtla Gutiérrez | Central Time | 08:00 |
| Janakkala Gomel | Moscow Time | 00:00 |
| Janakkala Okene | West Africa Time | 02:00 |
| Janakkala Uijeongbu-si | Korean Time | -06:00 |
| Janakkala East London | South Africa Standard Time | 01:00 |
| Janakkala Yazd | Iran Time | -01:30 |
| Janakkala Hargeisa | East Africa Time | 00:00 |
| Janakkala Siālkot | Pakistan Time | -02:00 |
| Janakkala Kemerovo | Novokuznetsk Time | -04:00 |
| Janakkala Yichang | China Time | -05:00 |
| Janakkala Hwaseong-si | Korean Time | -06:00 |
| Janakkala Kansas City | Central Time | 08:00 |
| Janakkala Cuautitlán Izcalli | Central Time | 08:00 |
| Janakkala Yinchuan | China Time | -05:00 |
| Janakkala Skopje | Central European Time | 01:00 |
| Janakkala Vereeniging | South Africa Standard Time | 01:00 |
| Janakkala The Hague | Central European Time | 01:00 |
| Janakkala Long Beach | Pacific Time | 10:00 |
| Janakkala Mixco | Central Time | 09:00 |
| Janakkala Lyon | Central European Time | 01:00 |
| Janakkala Londrina | Brasilia Time | 06:00 |
| Janakkala Mesa | Mountain Time | 10:00 |
| Janakkala Jiaojiangcun | China Time | -05:00 |
| Janakkala Matsudo | Japan Time | -06:00 |
| Janakkala Juiz de Fora | Brasilia Time | 06:00 |
| Janakkala Nishinomiya | Japan Time | -06:00 |
| Janakkala Tula | Moscow Time | 00:00 |
| Janakkala Borough of Staten Island | Eastern Time | 07:00 |
| Janakkala Kawaguchi | Japan Time | -06:00 |
| Janakkala Zunyi | China Time | -05:00 |
| Janakkala Jiaxing | China Time | -05:00 |
| Janakkala Belford Roxo | Brasilia Time | 06:00 |