“DarkSky has certified more than 200 Places since Flagstaff, Arizona, was named the first International Dark Sky City in 2001. There are now over 160,000 square kilometers of protected land and night skies in 22 countries on 6 continents, and the list grows every year as new places achieve certification…All International Dark Sky Places – Find a Dark Sky Place — there are over 160,000 square kilometers of protected land and night skies in 22 countries on 6 continents.”