The calculated distance (air line) between Nieuw-Lekkerland and Zoetermeer is approximately 14 miles respectively 23 kilometers.
By car or train, the actual journey to Zoetermeer is certainly longer, as only the direct route (as the crow flies) between Nieuw-Lekkerland and Zoetermeer has been calculated here.
Air line (approximately)
23 kilometers
12 nautical miles