The meridian 83° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, North America, the Gulf of Mexico, the Caribbean Sea, Costa Rica, Panama the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole.
The 83rd meridian west forms a great circle with the 97th meridian east.
From Pole to Pole
editStarting at the North Pole and heading south to the South Pole, the 83rd meridian west passes through: