Air distance from London, UK to Pretoria, South Africa is 5572.2 Miles (8967.6 Kilometers / 4838.9 Nautical Miles).
Flight duration time from London to Pretoria is 11 hrs, 34 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.