The meridian 84° east of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, Asia, the Indian Ocean, the Southern Ocean, and Antarctica to the South Pole.
The 84th meridian east forms a great circle with the 96th meridian west.
Starting at the North Pole and heading south to the South Pole, the 84th meridian east passes through:
| Co-ordinates | Country, territory or sea | Notes |
|---|---|---|
| Arctic Ocean | ||
| Kara Sea | ||
| Russia | Rastorguyev Island | |
| Kara Sea | ||
| Russia | ||
| Kazakhstan | Passing through Lake Zaysan | |
| People's Republic of China | Xinjiang Tibet |
|
| Nepal | ||
| India | Bihar Uttar Pradesh Bihar - for about 10km Uttar Pradesh Bihar Jharkhand Chhattisgarh Orissa Andhra Pradesh |
|
| Indian Ocean | ||
| Southern Ocean | ||
| Antarctica | Australian Antarctic Territory, claimed by Australia |
|
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