Air distance from Kigali, Rwanda to Montevideo, Uruguay is 5937.3 Miles (9555.2 Kilometers / 5156 Nautical Miles).
Flight duration time from Kigali to Montevideo is 12 hrs, 19 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.