Ushuaia

Finally we reach the most southern town on earth at a latitude of 54g48’, after a 7500 km ride from the north to the south......"Ushuaia" comes from the native indians language and means "the bay, which looks to the east.....
South of the Beagle Canal on the island "Isla Navarino" lies a little chilean town, which also asserts to be the most southern town, so never mind, maybe Ushuaia is the sesond on the list ;-)