Reindeer are only found in the far north near the Arctic Circle.
about 50 miles
The Tropic of Cancer is roughly 43° South of the Arctic Circle.
It's roughly twice as far from the Arctic Circle as it is from the Equator.
Oslo is about 600km south of the Arctic circle; it is close to 600N latitude.
about 1000 miles
1035 miles
about 280 miles
about 7000 miles
about 725 miles
The distance between Glasgow Scotland, UK and the Equator is 6207.408 kilometers north or 3857.104 miles or 3352.000 Nautical miles.
The similar circle in the southern hemisphere is known as the Antarctic Circle.