The calculated distance (air line) between Cẩm Phả Mines and Phủ Lý is approximately 95 miles respectively 154 kilometers.
By car or train, the actual journey to Phủ Lý is certainly longer, as only the direct route (as the crow flies) between Cẩm Phả Mines and Phủ Lý has been calculated here.
Air line (approximately)
154 kilometers
83 nautical miles