The calculated distance (air line) between Tarkwa and Sekondi-Takoradi is approximately 31 miles respectively 49 kilometers.
By car or train, the actual journey to Sekondi-Takoradi is certainly longer, as only the direct route (as the crow flies) between Tarkwa and Sekondi-Takoradi has been calculated here.
Air line (approximately)
49 kilometers
27 nautical miles