The calculated distance (air line) between Akureyri and Egilsstaðir is approximately 110 miles respectively 177 kilometers.
By car or train, the actual journey to Egilsstaðir is certainly longer, as only the direct route (as the crow flies) between Akureyri and Egilsstaðir has been calculated here.
Air line (approximately)
177 kilometers
95 nautical miles