The calculated distance (air line) between Khān Shaykhūn and ‘Irbīn is approximately 133 miles respectively 213 kilometers.
By car or train, the actual journey to ‘Irbīn is certainly longer, as only the direct route (as the crow flies) between Khān Shaykhūn and ‘Irbīn has been calculated here.
Air line (approximately)
213 kilometers
115 nautical miles