The calculated distance (air line) between Silwād and An Nuşayrāt is approximately 63 miles respectively 101 kilometers.
By car or train, the actual journey to An Nuşayrāt is certainly longer, as only the direct route (as the crow flies) between Silwād and An Nuşayrāt has been calculated here.
Air line (approximately)
101 kilometers
54 nautical miles