If you like to live dangerously, and feel the wind blowing through your hair in a convertible cruising at 85 miles per hour, then you may want to move to Texas. This map, made by piashsmaps and shared by Reddit user Mangolicious786, shows the US states' and other countries' maximum speed limits for driving.
The Middle East, Montana and Texas, most of Europe and Argentina are among the places you should consider driving in if you're a speed demon. Or you can just go to Germany for the autobahn, where you can go as fast as you want. No limits over there, go nuts (responsibly).
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Via piashsmaps.