The calculated distance (air line) between Picos and Tarrafal de São Nicolau is approximately 113 miles respectively 182 kilometers.
By car or train, the actual journey to Tarrafal de São Nicolau is certainly longer, as only the direct route (as the crow flies) between Picos and Tarrafal de São Nicolau has been calculated here.
Air line (approximately)
182 kilometers
98 nautical miles