The calculated distance (air line) between Phumĭ Koŭk Kóng and Tbeng Meanchey is approximately 149 miles respectively 240 kilometers.
By car or train, the actual journey to Tbeng Meanchey is certainly longer, as only the direct route (as the crow flies) between Phumĭ Koŭk Kóng and Tbeng Meanchey has been calculated here.
Air line (approximately)
240 kilometers
130 nautical miles