| Oslo McKinnon | Eastern Australia Time | -08:00 |
| Oslo Selayang | Malaysia Time | -06:00 |
| Oslo Schöndorf | Central European Time | 00:00 |
| Oslo Varca | India Standard Time | -03:30 |
| Oslo Belmont | Western Australia Time | -06:00 |
| Oslo Stadtsteinach | Central European Time | 00:00 |
| Oslo Enderby | Pacific Time | 09:00 |
| Oslo Hampton | Eastern Australia Time | -08:00 |
| Oslo McMurray | Eastern Time | 06:00 |
| Oslo Selah | Pacific Time | 09:00 |
| Oslo Schongau | Central European Time | 00:00 |
| Oslo Vashon | Pacific Time | 09:00 |
| Oslo Belmar | Eastern Time | 06:00 |
| Oslo Stäfa | Central European Time | 00:00 |
| Oslo England | Eastern European Time | -01:00 |
| Oslo Hanamkonda | India Standard Time | -03:30 |
| Oslo McRae | Eastern Time | 06:00 |
| Oslo Selangor | Malaysia Time | -06:00 |
| Oslo Schofield | Central Time | 07:00 |
| Oslo Varigotti | Central European Time | 00:00 |
| Oslo Bellmead | Central Time | 07:00 |
| Oslo Stafford Township | Eastern Time | 06:00 |
| Oslo Engelberg | Central European Time | 00:00 |
| Oslo Hanau | Central European Time | 00:00 |
| Oslo Mdina | Central European Time | 00:00 |
| Oslo Segur de Calafell | Central European Time | 00:00 |
| Oslo Scottsboro | Central Time | 07:00 |
| Oslo Värmdö | Central European Time | 00:00 |
| Oslo Bellport | Eastern Time | 06:00 |
| Oslo Staines-upon-Thames | United Kingdom Time | 01:00 |
| Oslo Fuhlsbüttel | Central European Time | 00:00 |
| Oslo Jambiani | East Africa Time | -01:00 |
| Oslo Meadow Lake | Central Time | 08:00 |
| Oslo Seixal | Western European Time | 01:00 |
| Oslo Scottsville | Central Time | 07:00 |
| Oslo Vasai | India Standard Time | -03:30 |
| Oslo Bellingen | Eastern Australia Time | -08:00 |
| Oslo Siddhpur | India Standard Time | -03:30 |
| Oslo Fujairah | Gulf Standard Time | -02:00 |
| Oslo Jalhay | Central European Time | 00:00 |
| Oslo Mebane | Eastern Time | 06:00 |
| Oslo Seekonk | Eastern Time | 06:00 |
| Oslo Scotland Island | Eastern Australia Time | -08:00 |
| Oslo Vasai | India Standard Time | -03:30 |
| Oslo Belthangady | India Standard Time | -03:30 |
| Oslo Side | Turkey Time | -01:00 |
| Oslo Fuenmayor | Central European Time | 00:00 |
| Oslo Jaljulia | Israel Time | -01:00 |
| Oslo Meadville | Eastern Time | 06:00 |
| Oslo Seeley's Bay | Eastern Time | 06:00 |