The meridian 175° east of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, Asia, the Pacific Ocean, New Zealand, the Southern Ocean, and Antarctica to the South Pole.
|Co-ordinates||Country, territory or sea||Notes|
|East Siberian Sea|
|Russia||Chukotka Autonomous Okrug|
|Pacific Ocean||Passing just west of Little Barrier Island, New Zealand (at )|
|New Zealand||Waiheke Island and North Island — passing just west of the city of Wanganui (at )|
|New Zealand||North Island — passing just west of the city of Upper Hutt (at )|
|Antarctica||Ross Dependency — claimed by New Zealand|