Air distance from Washington DC, USA to Skopje, Macedonia is 4872.5 Miles (7841.6 Kilometers / 4231.3 Nautical Miles).
10 hrs, 7 mins is the flight duration between Washington DC and Skopje. This is the In-The-Air flight time. You should also add the taxi time, airport wait times and possible delays due to bad weather, etc. for the total flight duration time.