Air distance from Santo Domingo, Dominican Republic to London, UK is 4358.4 Miles (7014.1 Kilometers / 3784.8 Nautical Miles).
Flight duration time from Santo Domingo to London is 9 hrs, 3 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.