The calculated distance (air line) between Hirschberg an der Bergstraße and Bielefeld is approximately 175 miles respectively 281 kilometers.
By car or train, the actual journey to Bielefeld is certainly longer, as only the direct route (as the crow flies) between Hirschberg an der Bergstraße and Bielefeld has been calculated here.
Air line (approximately)
281 kilometers
152 nautical miles