Flight Sultan Aji Muhammad Sulaiman Airport departs from Balikpapan Sultan Aji Muhammad Sulaiman Airport at 13:45 and arrives at Surabaya Juanda International Airport at 14:15.
The flighttime is about 1h 30m. The distance travelled ("as the bird flies"): 540 Km. So the average speed is roughly 360 Km.
There is an 1 hour time difference between Balikpapan and Surabaya
The best month to arrive at Balikpapan is May and the most expensive month to fly is August. (Average prices, based on 1979 datapoints.)
We have a lot more statistics for flights IW 365 and between Balikpapan and Surabaya.