The calculated distance (air line) between Duayaw-Nkwanta and Teshi Old Town is approximately 176 miles respectively 282 kilometers.
By car or train, the actual journey to Teshi Old Town is certainly longer, as only the direct route (as the crow flies) between Duayaw-Nkwanta and Teshi Old Town has been calculated here.
Air line (approximately)
282 kilometers
152 nautical miles