The meridian 76° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, North America, the Atlantic Ocean, the Caribbean Sea, South America, the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole. The 76th meridian west forms a great circle with the 104th meridian east.

From Pole to Pole

Starting at the North Pole and heading south to the South Pole, the 76th meridian west passes through: ! scope="col" width="120" | Co-ordinates ! scope="col" | Country, territory or sea ! scope="col" | Notes ! scope="row" style="background:#b0e0e6;" | Arctic Ocean ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Baffin Bay ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Foxe Basin ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Foxe Basin ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Foxe Basin ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Hudson Strait ! scope="row" | 🇨🇦 ! scope="row" | 🇺🇸 ! scope="row" style="background:#b0e0e6;" | Chesapeake Bay ! scope="row" | 🇺🇸 ! scope="row" style="background:#b0e0e6;" | Chesapeake Bay ! scope="row" | 🇺🇸 ! scope="row" style="background:#b0e0e6;" | Chesapeake Bay ! scope="row" | 🇺🇸 ! scope="row" style="background:#b0e0e6;" | Chesapeake Bay ! scope="row" | 🇺🇸 ! scope="row" style="background:#b0e0e6;" | Albemarle Sound ! scope="row" | 🇺🇸 ! scope="row" style="background:#b0e0e6;" | Pamlico Sound ! scope="row" | 🇺🇸 ! scope="row" style="background:#b0e0e6;" | Atlantic Ocean ! scope="row" | 🇧🇸 ! scope="row" style="background:#b0e0e6;" | Atlantic Ocean ! scope="row" | 🇨🇺 ! scope="row" style="background:#b0e0e6;" | Caribbean Sea ! scope="row" | 🇨🇴 ! scope="row" | 🇪🇨 ! scope="row" | 🇵🇪 ! scope="row" style="background:#b0e0e6;" | Pacific Ocean ! scope="row" style="background:#b0e0e6;" | Southern Ocean ! scope="row" | Antarctica ! scope="row" style="background:#b0e0e6;" | Southern Ocean ! scope="row" | Antarctica