6. Rosario
IM Score: 21
Rent Cost: $405
Hospital to Population Ratio: 25,956
Flight to U.S. Cost: $1,074
Quality of Life Rank: 61
What do Lionel Messi and Che Guevara have in common? They are both born in Rosario. This is the city that bursts with culture, art, and historical importance. Museums, galleries, cathedrals and many other landmarks are all telling unique and interesting stories. If you like outdoors more, streets are always buzzing with life, and there is always some music to hear or art to witness. Besides this, keep in mind that Rosario will be very gentle to your budget.