| Oslo Zaporizhia | Eastern European Time | -01:00 |
| Oslo Marseille | Central European Time | 00:00 |
| Oslo Al Zarqa | Eastern European Time | -01:00 |
| Oslo Çankaya | Turkey Time | -01:00 |
| Oslo Boumerdas | Central European Time | 01:00 |
| Oslo Jalandhar | India Standard Time | -03:30 |
| Oslo Thiruvananthapuram | India Standard Time | -03:30 |
| Oslo Sakai | Japan Time | -07:00 |
| Oslo Anyang | China Time | -06:00 |
| Oslo San Miguel de Tucuman | Argentina Time | 05:00 |
| Oslo Cotonou | West Africa Time | 01:00 |
| Oslo Salem | India Standard Time | -03:30 |
| Oslo Tiruchirappalli | India Standard Time | -03:30 |
| Oslo Homs | Eastern European Time | -01:00 |
| Oslo Hohhot | China Time | -06:00 |
| Oslo Niamey | West Africa Time | 01:00 |
| Oslo Tainan City | Taipei Time | -06:00 |
| Oslo Shangyu | China Time | -06:00 |
| Oslo Łódź | Central European Time | 00:00 |
| Oslo Dammam | Arabian Time | -01:00 |
| Oslo Xining | China Time | -06:00 |
| Oslo Kahrīz | Iran Time | -02:30 |
| Oslo Kota | India Standard Time | -03:30 |
| Oslo Natal | Brasilia Time | 05:00 |
| Oslo Bhubaneshwar | India Standard Time | -03:30 |
| Oslo Qinhuangdao | China Time | -06:00 |
| Oslo Hengyang | China Time | -06:00 |
| Oslo Antalya | Turkey Time | -01:00 |
| Oslo Kraków | Central European Time | 00:00 |
| Oslo Aligarh | India Standard Time | -03:30 |
| Oslo Da Nang | Indochina Time | -05:00 |
| Oslo Pietermaritzburg | South Africa Standard Time | 00:00 |
| Oslo Lomé | Greenwich Mean Time | 02:00 |
| Oslo Trujillo | Peru Time | 07:00 |
| Oslo Malang | Western Indonesia Time | -05:00 |
| Oslo Ciudad Guayana | Venezuela Time | 06:00 |
| Oslo Bareilly | India Standard Time | -03:30 |
| Oslo Kigali | Central Africa Time | 00:00 |
| Oslo Teresina | Brasilia Time | 05:00 |
| Oslo Xinxiang | China Time | -06:00 |
| Oslo São Bernardo do Campo | Brasilia Time | 05:00 |
| Oslo Hegang | China Time | -06:00 |
| Oslo Rīga | Eastern European Time | -01:00 |
| Oslo Amsterdam | Central European Time | 00:00 |
| Oslo Oyo | West Africa Time | 01:00 |
| Oslo Quetta | Pakistan Time | -03:00 |
| Oslo Nottingham | United Kingdom Time | 01:00 |
| Oslo Campo Grande | Amazon Time | 06:00 |
| Oslo Ashgabat | Turkmenistan Time | -03:00 |
| Oslo Álvaro Obregón | Central Time | 07:00 |