The meridian 114° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, North America, the Pacific Ocean, the Southern Ocean, and Antarctica to the South Pole. 114°W is the Fifth Meridian of the Dominion Land Survey in Canada. The 114th meridian west forms a great circle with the 66th meridian east.

From Pole to Pole

Starting at the North Pole and heading south to the South Pole, the 114th meridian west passes through: ! scope="col" width="130" | 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;" | Ballantyne Strait ! scope="row" style="background:#b0e0e6;" | Unnamed waterbody ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Unnamed waterbody ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Murray Inlet ! scope="row" style="background:#b0e0e6;" | Liddon Gulf ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | M'Clure Strait ! scope="row" style="background:#b0e0e6;" | Parry Channel ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Richard Collinson Inlet ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Prince Albert Sound ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Dolphin and Union Strait ! scope="row" | 🇨🇦 ! scope="row" style="background:#b0e0e6;" | Coronation Gulf ! scope="row" | 🇨🇦 ! scope="row" | 🇺🇸 ! scope="row" | 🇲🇽 ! scope="row" style="background:#b0e0e6;" | Gulf of California ! scope="row" | 🇲🇽 ! scope="row" style="background:#b0e0e6;" | Pacific Ocean ! scope="row" style="background:#b0e0e6;" | Southern Ocean ! scope="row" | Antarctica