- Polar Circle Scandinavia, a travel guide to Lapland and northern Nordics. Attractions in remote places, nature and cross the polar circle on your way.
- The Polar Circle Marathon - often referred to as "the coolest marathon on Earth" - takes place in Kangerlussuaq, Greenland.
- At the top and bottom of the globe are the Polar Circles: the Arctic Circle (66°33′47.5″ north latitude) and the Antarctic Circle (66°33′47.5″ south latitude).
- The Arctic Circle is home to iconic animal species such as polar bears, Arctic foxes, and walruses, which depend on the sea ice for their survival.
- Polar Circle. See all things to do. ... Polar Circle. 5. 11 reviews.
- Find Northern Polar Circle stock images in HD and millions of other royalty-free stock photos, 3D objects, illustrations and vectors in the Shutterstock collection.
- These examples are programmatically compiled from various online sources to illustrate current usage of the word 'polar circle.'
- POLAR CIRCLE is a free-of-charge internet-based e-mail discussion list that is devoted to the North Polar Regions.
- The endpoints of those tangents lie on a circle centered at H and perpendicular to all three circles. This circle is known as the polar circle of ΔABC.
- The latitude of the polar circles is 90 degrees minus the axial tilt of the Earth's axis of daily rotation relative to the ecliptic, the plane of the Earth's orbit.