The calculated distance (air line) between Scharnhorst-Ost and Mönchengladbach is approximately 53 miles respectively 86 kilometers.
By car or train, the actual journey to Mönchengladbach is certainly longer, as only the direct route (as the crow flies) between Scharnhorst-Ost and Mönchengladbach has been calculated here.
Air line (approximately)
86 kilometers
46 nautical miles