| Oslo Renwick | New Zealand Time | -10:00 |
| Oslo Alata | Central European Time | 00:00 |
| Oslo Orthez | Central European Time | 00:00 |
| Oslo Alappuzha | India Standard Time | -03:30 |
| Oslo Langford | Western Australia Time | -06:00 |
| Oslo Alamarathupatti | India Standard Time | -03:30 |
| Oslo Digne | Central European Time | 00:00 |
| Oslo Alagón | Central European Time | 00:00 |
| Oslo Saint-Leonard | Eastern Time | 06:00 |
| Oslo Alachua | Eastern Time | 06:00 |
| Oslo Orvieto Scalo | Central European Time | 00:00 |
| Oslo Al-Qayrawan | Central European Time | 01:00 |
| Oslo Langkawi | Malaysia Time | -06:00 |
| Oslo Ban Luang | Indochina Time | -05:00 |
| Oslo Dikili | Turkey Time | -01:00 |
| Oslo Ban Lum | Indochina Time | -05:00 |
| Oslo Saint Leonards | Eastern Australia Time | -08:00 |
| Oslo Ban Tai | Indochina Time | -05:00 |
| Oslo Orxeta | Central European Time | 00:00 |
| Oslo Ban Tai | Indochina Time | -05:00 |
| Oslo Langkawi | Malaysia Time | -06:00 |
| Oslo Bamber Bridge | United Kingdom Time | 01:00 |
| Oslo El Poble Nou de Benitatxell | Central European Time | 00:00 |
| Oslo Bensalem | Eastern Time | 06:00 |
| Oslo Saint Leonards | United Kingdom Time | 01:00 |
| Oslo Bennington | Eastern Time | 06:00 |
| Oslo Oromocto | Atlantic Time | 05:00 |
| Oslo Bandar Baru Bangi | Malaysia Time | -06:00 |
| Oslo Langley | Pacific Time | 09:00 |
| Oslo Balmain | Eastern Australia Time | -08:00 |
| Oslo El Pont d'Armentera | Central European Time | 00:00 |
| Oslo Ballsbridge | Ireland Time | 01:00 |
| Oslo Saint Lucia | Eastern Australia Time | -08:00 |
| Oslo Ballston Spa | Eastern Time | 06:00 |
| Oslo Orono | Central Time | 07:00 |
| Oslo Ballydehob | Ireland Time | 01:00 |
| Oslo Lappeggi | Central European Time | 00:00 |
| Oslo Ballarat Central | Eastern Australia Time | -08:00 |
| Oslo El Médano | Western European Time | 01:00 |
| Oslo Ballina | Eastern Australia Time | -08:00 |
| Oslo Santa Cruz de la Sierra | Bolivia Time | 06:00 |
| Oslo Balwyn | Eastern Australia Time | -08:00 |
| Oslo Ormond | Eastern Australia Time | -08:00 |
| Oslo Balsièges | Central European Time | 00:00 |
| Oslo Lapedona | Central European Time | 00:00 |
| Oslo Arncliffe | Eastern Australia Time | -08:00 |
| Oslo El Ma Labiodh | Central European Time | 01:00 |
| Oslo Arnedo | Central European Time | 00:00 |
| Oslo Santa Cruz | Central Time | 08:00 |
| Oslo Arossim | India Standard Time | -03:30 |