The calculated distance (air line) between Selebi-Phikwe and Letlhakane is approximately 150 miles respectively 241 kilometers.
By car or train, the actual journey to Letlhakane is certainly longer, as only the direct route (as the crow flies) between Selebi-Phikwe and Letlhakane has been calculated here.
Air line (approximately)
241 kilometers
130 nautical miles