Flight Kualanamu International Airport departs from Medan Kualanamu International Airport at 12:20 and arrives at Gunung Sitoli Binaka Airport at 13:30.
The flighttime is about 1h 10m. The distance travelled ("as the bird flies"): 157 Km. So the average speed is roughly 135 Km.
The best month to arrive at Medan is March and the most expensive month to fly is September. (Average prices, based on 17265 datapoints.)
We have a lot more statistics for flights QG 1916 and between Medan and Gunung Sitoli.