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