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