Flight Achmad Yani International Airport departs from Semarang Achmad Yani International Airport at 15:30 and arrives at Manado Sam Ratulangi International Airport at 16:50.
The flighttime is about 0h 20m. The distance travelled ("as the bird flies"): 1672 Km. So the average speed is roughly 5016 Km.
There is an 1 hour time difference between Semarang and Manado