The calculated distance (air line) between Fenoarivo Atsinanana and Imerintsiatosika is approximately 176 miles respectively 284 kilometers.
By car or train, the actual journey to Imerintsiatosika is certainly longer, as only the direct route (as the crow flies) between Fenoarivo Atsinanana and Imerintsiatosika has been calculated here.
Air line (approximately)
284 kilometers
153 nautical miles