For all cities with a population greater than five hundred thousand, Callao is closest to Lima and farthest from Bat Dambang. The closest foreign city is El Alto and the farthest domestic city is Arequipa. See below for the top 5 closest and farthest cities (domestically, internationally and by continent) and to see which cities, if any, Callao is the closest and farthest to. Filter to include all cities over 100k, 500k or 1 million in population.