* * * The starting point is different * *. T390 bus line departs from Changchun Satellite Square Express Bus Station, and T39 1 bus line departs from huanghe road Bus Station.
* * * Different routes * *. T390 bus line goes directly to Gongzhuling, T39 1 bus line goes to national highway 102.
In addition, the travel time of T39 1 bus line is shortened from 2 hours and 30 minutes to 1 hour 40 minutes, and the specific travel time may be affected by traffic conditions and other factors.