The calculated distance (air line) between Cologne and Hendrik-Ido-Ambacht is approximately 118 miles respectively 190 kilometers.
By car or train, the actual journey to Hendrik-Ido-Ambacht is certainly longer, as only the direct route (as the crow flies) between Cologne and Hendrik-Ido-Ambacht has been calculated here.
Air line (approximately)
190 kilometers
102 nautical miles