Air distance from Novosibirsk, Russia to Athens, Greece is 2942.8 Miles (4736 Kilometers / 2555.5 Nautical Miles).
Flight duration time from Novosibirsk to Athens is 6 hrs, 6 mins. 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.