The calculated distance (air line) between Atuntaqui and Puerto Francisco de Orellana is approximately 101 miles respectively 163 kilometers.
By car or train, the actual journey to Puerto Francisco de Orellana is certainly longer, as only the direct route (as the crow flies) between Atuntaqui and Puerto Francisco de Orellana has been calculated here.
Air line (approximately)
163 kilometers
88 nautical miles