| Vantaa Goiânia | Brasilia Time | 06:00 |
| Vantaa Guarulhos | Brasilia Time | 06:00 |
| Vantaa Prague | Central European Time | 01:00 |
| Vantaa Varanasi | India Standard Time | -02:30 |
| Vantaa Copenhagen | Central European Time | 01:00 |
| Vantaa Sofia | Eastern European Time | 00:00 |
| Vantaa Tripoli | Eastern European Time | 01:00 |
| Vantaa Port Harcourt | West Africa Time | 02:00 |
| Vantaa Hiroshima | Japan Time | -06:00 |
| Vantaa Lijiang | China Time | -05:00 |
| Vantaa Dubai | Gulf Standard Time | -01:00 |
| Vantaa Samara | Samara Time | -01:00 |
| Vantaa Omsk | Omsk Time | -03:00 |
| Vantaa Benin City | West Africa Time | 02:00 |
| Vantaa Monterrey | Central Time | 08:00 |
| Vantaa Malingao | Philippine Time | -05:00 |
| Vantaa Baku | Azerbaijan Time | -01:00 |
| Vantaa Leon | Central Time | 08:00 |
| Vantaa Maiduguri | West Africa Time | 02:00 |
| Vantaa Kazan | Moscow Time | 00:00 |
| Vantaa Yerevan | Armenia Time | -01:00 |
| Vantaa Amritsar | India Standard Time | -02:30 |
| Vantaa Ouagadougou | Greenwich Mean Time | 03:00 |
| Vantaa Yono | Japan Time | -06:00 |
| Vantaa Rostov-on-Don | Moscow Time | 00:00 |
| Vantaa Allahabad | India Standard Time | -02:30 |
| Vantaa Goyang-si | Korean Time | -06:00 |
| Vantaa Gaziantep | Turkey Time | 00:00 |
| Vantaa Visakhapatnam | India Standard Time | -02:30 |
| Vantaa Sendai | Japan Time | -06:00 |
| Vantaa Chelyabinsk | Yekaterinburg Time | -02:00 |
| Vantaa Datong | China Time | -05:00 |
| Vantaa Tbilisi | Georgia Time | -01:00 |
| Vantaa Changshu City | China Time | -05:00 |
| Vantaa Taichung | Taipei Time | -05:00 |
| Vantaa Theni | India Standard Time | -02:30 |
| Vantaa Xianyang | China Time | -05:00 |
| Vantaa Ufa | Yekaterinburg Time | -02:00 |
| Vantaa Dnepropetrovsk | Eastern European Time | 00:00 |
| Vantaa Seongnam-si | Korean Time | -06:00 |
| Vantaa Campinas | Brasilia Time | 06:00 |
| Vantaa Jabalpur | India Standard Time | -02:30 |
| Vantaa Howrah | India Standard Time | -02:30 |
| Vantaa Huainan | China Time | -05:00 |
| Vantaa San Jose | Pacific Time | 10:00 |
| Vantaa Donetsk | Eastern European Time | 00:00 |
| Vantaa Dublin | Ireland Time | 02:00 |
| Vantaa Calgary | Mountain Time | 09:00 |
| Vantaa Brussels | Central European Time | 01:00 |
| Vantaa Aurangabad | India Standard Time | -02:30 |