The nearest airport is HAN - Hanoi Noibai Intl, located 152.9 km north east of Sop Sim.
Nearby towns ::
Ban Katong (5.6km north west) //
Na San (6.6km south west) //
Ban Son (6.9km west) //
Muong Lat (6.9km east) //
Ban Ngia (7.2km north west) //
Ban Naka-Tai (7.2km west) //
Ban Naka-Nua (8.2km north west) //
[all distances 'as the bird flies' and approximate]