The calculated distance (air line) between Curitiba and Almirante Tamandaré is approximately 7 miles respectively 12 kilometers.
By car or train, the actual journey to Almirante Tamandaré is certainly longer, as only the direct route (as the crow flies) between Curitiba and Almirante Tamandaré has been calculated here.
Air line (approximately)
12 kilometers
7 nautical miles