The calculated distance (air line) between Herk-de-Stad and Schaerbeek is approximately 35 miles respectively 56 kilometers.
By car or train, the actual journey to Schaerbeek is certainly longer, as only the direct route (as the crow flies) between Herk-de-Stad and Schaerbeek has been calculated here.
Air line (approximately)
56 kilometers
30 nautical miles