The 64th parallel north is a circle of latitude that is 64 degrees north of the Earth's equatorial plane. It crosses the Atlantic Ocean, Europe, Asia and North America.
Starting at the Prime Meridian and heading eastwards, the parallel 64° north passes through:
| Co-ordinates | Country, territory or sea | Notes |
|---|---|---|
| Atlantic Ocean | Norwegian Sea | |
| Norway | Passing through Steinkjer | |
| Sweden | ||
| Baltic Sea | Gulf of Bothnia | |
| Finland | ||
| Russia | ||
| White Sea | Onega Bay | |
| Russia | ||
| Bering Sea | ||
| United States | Alaska | |
| Canada | Yukon Northwest Territories Nunavut |
|
| Roes Welcome Sound | ||
| Canada | Nunavut - Southampton Island | |
| South Bay | ||
| Canada | Nunavut - Southampton Island | |
| Foxe Channel | ||
| Canada | Nunavut - Mill Island and neighbouring islands | |
| Hudson Strait | ||
| Canada | Nunavut - Baffin Island | |
| Davis Strait | ||
| Greenland | ||
| Atlantic Ocean | ||
| Iceland | Passing just south of Reykjavik | |
| Atlantic Ocean |
|
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