The calculated distance (air line) between Goiânia and Palmeiras de Goiás is approximately 45 miles respectively 73 kilometers.
By car or train, the actual journey to Palmeiras de Goiás is certainly longer, as only the direct route (as the crow flies) between Goiânia and Palmeiras de Goiás has been calculated here.
Air line (approximately)
73 kilometers
39 nautical miles