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