Nova Zelândia
Países do mundo
O
- (Auckland) Otara
- (Auckland) Otahuhu
- Oamaru
- (Auckland) Orewa
- (Tauranga City) Otumoetai
- (Whangarei) Onerahi
- (Napier City) Onekawa
- (Kapiti Coast District) Otaki
- (Opotiki District) Opotiki
- Opotiki
- (Invercargill City) Otatara
- (Otorohanga District) Otorohanga
- (Auckland) Opaheke
- (Western Bay of Plenty District) Oropi
- (Waimakariri District) Oxford
- (Auckland) Oratia
- (Auckland) Ostend
- (New Plymouth District) Oakura
- (South Taranaki District) Opunake
- (Auckland) Oneroa
- (Far North District) Opua
- (Rotorua District) Ohinemutu
- (Wellington City) Ohariu
- (Dunedin City) Outram
- (Far North District) Ohaeawai
- (Southland District) Otautau
- (New Plymouth District) Okato
- (Central Hawke's Bay District) Otane
- (Waikato District) Onewhero
- (Southland District) Oban