- Oakhurst to Sydney Hotel CBD
- Oakville to Sydney Hotel CBD
- Oatlands to Sydney Hotel CBD
- Oatley to Sydney Hotel CBD
- Old Guildford to Sydney Hotel CBD
- Old Toongabbie to Sydney Hotel CBD
- Oran Park to Sydney Hotel CBD
- Orchard Hills to Sydney Hotel CBD
- Oxford Falls to Sydney Hotel CBD
- Oxley Park to Sydney Hotel CBD
- Oyster Bay to Sydney Hotel CBD
- Sydney Airport to Sydney Hotel CBD
- Sydney Hotel CBD to Oakhurst
- Sydney Hotel CBD to Oakville
- Sydney Hotel CBD to Oatlands
- Sydney Hotel CBD to Oatley
- Sydney Hotel CBD to Old Guildford
- Sydney Hotel CBD to Old Toongabbie
- Sydney Hotel CBD to Oran Park
- Sydney Hotel CBD to Orchard Hills
- Sydney Hotel CBD to Oxford Falls
- Sydney Hotel CBD to Oxley Park
- Sydney Hotel CBD to Oyster Bay
- Sydney Hotel CBD to Sydney Airport