The calculated distance (air line) between Ma‘arratmişrīn and ‘Irbīn is approximately 172 miles respectively 277 kilometers.
By car or train, the actual journey to ‘Irbīn is certainly longer, as only the direct route (as the crow flies) between Ma‘arratmişrīn and ‘Irbīn has been calculated here.
Air line (approximately)
277 kilometers
149 nautical miles