The calculated distance (air line) between Mahavelona and Imerintsiatosika is approximately 169 miles respectively 273 kilometers.
By car or train, the actual journey to Imerintsiatosika is certainly longer, as only the direct route (as the crow flies) between Mahavelona and Imerintsiatosika has been calculated here.
Air line (approximately)
273 kilometers
147 nautical miles