The calculated distance (air line) between Al Qāhirah al Jadīdah and Bilbeis is approximately 27 miles respectively 44 kilometers.
By car or train, the actual journey to Bilbeis is certainly longer, as only the direct route (as the crow flies) between Al Qāhirah al Jadīdah and Bilbeis has been calculated here.
Air line (approximately)
44 kilometers
24 nautical miles