For all cities with a population greater than one million, Sana'A is closest to Makkah and farthest from Zapopan. The closest foreign city is Makkah. See below for the top 5 closest and farthest cities (domestically, internationally and by continent) and to see which cities, if any, Sana'A is the closest and farthest to. Filter to include all cities over 100k, 500k or 1 million in population.