The nearest airport is PSJ - Poso Kasiguncu, located 199.8 km north of Sumalu.
Other airports nearby include UPG - Ujung Pandang Hasanuddin (222.6 km south),
Nearby towns ::
Rante (0.8km east) //
Tosapang (3.0km south east) //
Pantilang (3.6km south east) //
Buntulepong (3.7km west) //
Kambutu (4.7km north west) //
Libongkata (5.1km east) //
Bengkudu (5.6km north) //
Sendana (5.7km north) //
Rantebua (6.4km west) //
Taba (6.8km south east) //
Motok (7.0km north) //
Tede (7.1km east) //
Sipate (7.3km north) //
Batualu (8.3km south west) //
Lengkerante (8.5km east) //
Kandeupi (9.0km south west) //
Buka (9.1km north west) //
Kapa (9.6km north west) //
Batau (10.0km north west) //
[all distances 'as the bird flies' and approximate]