The calculated distance (air line) between Kahramanmaraş and Viranşehir is approximately 157 miles respectively 253 kilometers.
By car or train, the actual journey to Viranşehir is certainly longer, as only the direct route (as the crow flies) between Kahramanmaraş and Viranşehir has been calculated here.
Air line (approximately)
253 kilometers
137 nautical miles