Air distance from Singapore, Singapore to Surat, India is 2501.6 Miles (4025.9 Kilometers / 2172.4 Nautical Miles).
5 hrs, 11 mins is the flight duration between Singapore and Surat. 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.