The calculated distance (air line) between Funehikimachi-funehiki and Honchō is approximately 125 miles respectively 201 kilometers.
By car or train, the actual journey to Honchō is certainly longer, as only the direct route (as the crow flies) between Funehikimachi-funehiki and Honchō has been calculated here.
Air line (approximately)
201 kilometers
109 nautical miles