The calculated distance (air line) between Wellingsbüttel and Poppenbüttel is approximately 1 miles respectively 2 kilometers.
By car or train, the actual journey to Poppenbüttel is certainly longer, as only the direct route (as the crow flies) between Wellingsbüttel and Poppenbüttel has been calculated here.
Air line (approximately)
2 kilometers
1 nautical miles