city or country with O
- Orlando
- Oman
- Oslo
- Ontario
- Oakland
- Ohio
- Ottawa
- Oklahoma
- Osaka
- Oklahoma City
- Omaha
- Oxford
- Orleans
- Olympia
- Oaxaca
- Okinawa
- ocean city
- Oregon City
- Oviedo
- Oakville
- Orange City
- Oldenburg
- Oceanside
- Ogden
- Omen
- Odisha
- Othello
- Omsk
- Orangeburg
- ouzbekistan
- Ocala
- Odessa
- Oneonta
- Oceana
- Oahu
- organ
- Oberhausen
- Okayama
- Olivia
- Orono
- Oran
- Ohio City
- Oranjestad
- Ozark
- Ogun
- Olombia
- Olive
- Oasis
- Orizaba
- Olinda
- ORLANDO FLORIDA
- Ossining
- orlanda
- Oberlin
- Oxnard
- okc
Ordene på listen city or country with O stammer fra spillere af ordspillet By-Land-Flod.