The calculated distance (air line) between Madhyapur Thimi and Inaruwa is approximately 131 miles respectively 211 kilometers.
By car or train, the actual journey to Inaruwa is certainly longer, as only the direct route (as the crow flies) between Madhyapur Thimi and Inaruwa has been calculated here.
Air line (approximately)
211 kilometers
114 nautical miles