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