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