The calculated distance (air line) between Emali and Ongata Rongai is approximately 68 miles respectively 110 kilometers.
By car or train, the actual journey to Ongata Rongai is certainly longer, as only the direct route (as the crow flies) between Emali and Ongata Rongai has been calculated here.
Air line (approximately)
110 kilometers
59 nautical miles