The calculated distance (air line) between Tojšići and Mrkonjić Grad is approximately 84 miles respectively 135 kilometers.
By car or train, the actual journey to Mrkonjić Grad is certainly longer, as only the direct route (as the crow flies) between Tojšići and Mrkonjić Grad has been calculated here.
Air line (approximately)
135 kilometers
73 nautical miles