The calculated distance (air line) between Giv`at H̱ananya and Givatayim is approximately 32 miles respectively 52 kilometers.
By car or train, the actual journey to Givatayim is certainly longer, as only the direct route (as the crow flies) between Giv`at H̱ananya and Givatayim has been calculated here.
Air line (approximately)
52 kilometers
28 nautical miles