- Oakhurst to Holiday Inn Old Sydney the Rocks
- Oakville to Holiday Inn Old Sydney the Rocks
- Oatlands to Holiday Inn Old Sydney the Rocks
- Oatley to Holiday Inn Old Sydney the Rocks
- Old Guildford to Holiday Inn Old Sydney the Rocks
- Old Toongabbie to Holiday Inn Old Sydney the Rocks
- Oran Park to Holiday Inn Old Sydney the Rocks
- Orchard Hills to Holiday Inn Old Sydney the Rocks
- Oxford Falls to Holiday Inn Old Sydney the Rocks
- Oxley Park to Holiday Inn Old Sydney the Rocks
- Oyster Bay to Holiday Inn Old Sydney the Rocks
- Sydney Airport to Holiday Inn Old Sydney the Rocks
- Holiday Inn Old Sydney the Rocks to Oakhurst
- Holiday Inn Old Sydney the Rocks to Oakville
- Holiday Inn Old Sydney the Rocks to Oatlands
- Holiday Inn Old Sydney the Rocks to Oatley
- Holiday Inn Old Sydney the Rocks to Old Guildford
- Holiday Inn Old Sydney the Rocks to Old Toongabbie
- Holiday Inn Old Sydney the Rocks to Oran Park
- Holiday Inn Old Sydney the Rocks to Orchard Hills
- Holiday Inn Old Sydney the Rocks to Oxford Falls
- Holiday Inn Old Sydney the Rocks to Oxley Park
- Holiday Inn Old Sydney the Rocks to Oyster Bay
- Holiday Inn Old Sydney the Rocks to Sydney Airport