Based on data in OpenStreetMap, here is a list of townlands in the Electoral Division / ED / District Electoral Division of Knockmahon.
Knockmahon is in Co.
Knockmahon is not matched up to Logainm.ie yet.
It is located at 52° 8' 44" N, 7° 22' 54" W.
Knockmahon has an area of 12.8 km² / 3,161.5 acres / 4.9 square miles.
There are 12 townlands that we know about in . This represents 100% of all the area in .
Knockmahon was added to OpenStreetMap on 26 Nov 2016 by Teester.