The calculated distance (air line) between Gibara and Ciego de Ávila is approximately 177 miles respectively 284 kilometers.
By car or train, the actual journey to Ciego de Ávila is certainly longer, as only the direct route (as the crow flies) between Gibara and Ciego de Ávila has been calculated here.
Air line (approximately)
284 kilometers
153 nautical miles