The meridian 166° east of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, Asia, the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole.
The 166th meridian east forms a great circle with the 14th meridian west.
From Pole to Pole
editStarting at the North Pole and heading south to the South Pole, the 166th meridian east passes through: