For all cities with a population greater than one hundred thousand, Sana'A is closest to Najran and farthest from Honolulu (HI). The closest foreign city is Najran and the farthest domestic city is Adan. 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.