The calculated distance (air line) between Calheta and Tarrafal de São Nicolau is approximately 108 miles respectively 174 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 Calheta and Tarrafal de São Nicolau has been calculated here.
Air line (approximately)
174 kilometers
94 nautical miles