Home Distance tools Surrounding postcodes Southern River Suburbs near Southern River WA Localities around this point, nearest first. Distances are straight-line, so read them as a lower bound on a trip by road. Need a wider radius? Do you need a bigger radius and more results? get in contact today. Other tools Distance between two points Start a new radius search Find a postcode Surrounding localities #SuburbPostcodeStateDistanceMap1Southern River6110WA0.00 kmSouthern River map2Harrisdale6112WA0.85 kmHarrisdale map3Piara Waters6112WA2.62 kmPiara Waters map4Huntingdale6110WA4.51 kmHuntingdale map5Champion Lakes6111WA4.86 kmChampion Lakes map6Forrestdale6112WA4.94 kmForrestdale map