The calculated distance (air line) between Lim and Bắc Từ Liêm is approximately 18 miles respectively 30 kilometers.
By car or train, the actual journey to Bắc Từ Liêm is certainly longer, as only the direct route (as the crow flies) between Lim and Bắc Từ Liêm has been calculated here.
Air line (approximately)
30 kilometers
16 nautical miles