The calculated distance (air line) between Goiânia and Petrolina de Goiás is approximately 41 miles respectively 66 kilometers.
By car or train, the actual journey to Petrolina de Goiás is certainly longer, as only the direct route (as the crow flies) between Goiânia and Petrolina de Goiás has been calculated here.
Air line (approximately)
66 kilometers
35 nautical miles