The calculated distance (air line) between Purwakarta and Margahayukencana is approximately 30 miles respectively 48 kilometers.
By car or train, the actual journey to Margahayukencana is certainly longer, as only the direct route (as the crow flies) between Purwakarta and Margahayukencana has been calculated here.
Air line (approximately)
48 kilometers
26 nautical miles