Greenland villages are small by any standard. The largest town in Greenland, the largest island on earth, has less than 20,000 inhabitants. Nanortalik has about 1,100 people making it the eleventh largest town on the island. So I was wondering what is the eleventh largest city in the US? If you go strictly by incorporated city limits, it is Austin, Texas. If you include the primary statistical area it is the Miami, Fort Lauderdale area with over six million residents.