The nearest airport is CJC - Calama El Loa, located 211.0 km south west of Calcha.
Other airports nearby include POI - Potosi Capitan Nicolas Rojas (254.5 km north east),
Nearby towns ::
Represa (4.1km north east) //
Calchupampa (5.1km south east) //
Tomaquesa (6.9km east) //
Turincha (7.8km south west) //
Sanacasa (10.1km south east) //
[all distances 'as the bird flies' and approximate]