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