30 Interesting Maps To Broaden Your Understanding Of The World (New Pics)

If you have ever taken a casual look at an average map of the world, you have no doubt been struck by the sheer size of Russia and, to a lesser extent, Canada. This does make sense, as these are the largest countries on the planet, however, did you know that a little feature of mapmaking called Mercator projection makes them look significantly larger than they really are?

This comes from the Flemish geographer and cartographer Gerardus Mercator, who created a “cylindrical” map to represent the world in 1569. After all, unless you are looking at a globe, most maps are drawn, painted, or printed on a rectangular surface. Imagine the tube-like maps pirates are always dragging around and you have a pretty good depiction of an early Mercator map. 

After all, the real landmasses on the planet, which are spherical, don’t translate 1-to-1 on a rectangular map. Certain sections end up stretched and, as a result, appear to be a lot larger than they actually are. Mercator chose to “focus” the map on the northern hemisphere, where locations closer to the “top” of the map would end up seeming larger. Hence Russia and Canada being absolutely gigantic on so many maps. 

In fact, at the time, these maps were specifically created to aid in marine navigation. While it’s quite irrelevant to us, early seafarers could use a Mercator map to get a “straight” bearing when sailing to a new location. On a map that doesn’t use Mercator projection, the bearing would be a curve, representing the curve of the globe.

This sort of map has simply stuck around for hundreds of years, leading many people to draw somewhat incorrect conclusions about the real size of things. We are lucky that Russia and Canada really are the two largest countries, so the distortions don’t seem as bad. Other examples of distortion are the similarity between the UK and Madagascar, despite the latter being nearly twice as large.

Even more comically, due to its northerly position, Alaska appears to be roughly the size of Australia, despite the fact that the land down under is almost five times larger. You can find an excellent gif depicting the presented and real size of various nations here.