The calculated distance (air line) between Sofo-Birnin-Gwari and Katsina is approximately 147 miles respectively 237 kilometers.
By car or train, the actual journey to Katsina is certainly longer, as only the direct route (as the crow flies) between Sofo-Birnin-Gwari and Katsina has been calculated here.
Air line (approximately)
237 kilometers
128 nautical miles