The meridian 136° 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.
The 136th meridian west forms a great circle with the 44th meridian east.
Starting at the North Pole and heading south to the South Pole, the 136th meridian west passes through:
| Co-ordinates | Country, territory or sea | Notes |
|---|---|---|
| Arctic Ocean | ||
| Beaufort Sea | ||
| Northwest Territories Yukon — from British Columbia — from | ||
| Alaska | ||
| Glacier Bay | ||
| Alaska — Chichagof Island | ||
| Pacific Ocean | Passing just west of Kruzof Island, Alaska, (at) Passing just east of Maria Est atoll, (at) | |
| Southern Ocean | ||
| Antarctica | Unclaimed territory | |