The calculated distance (air line) between Río Guayabal de Yateras and Bayamo is approximately 105 miles respectively 170 kilometers.
By car or train, the actual journey to Bayamo is certainly longer, as only the direct route (as the crow flies) between Río Guayabal de Yateras and Bayamo has been calculated here.
Air line (approximately)
170 kilometers
92 nautical miles