The calculated distance (air line) between Gaborone and Metsemotlhaba is approximately 10 miles respectively 16 kilometers.
By car or train, the actual journey to Metsemotlhaba is certainly longer, as only the direct route (as the crow flies) between Gaborone and Metsemotlhaba has been calculated here.
Air line (approximately)
16 kilometers
8 nautical miles