The calculated distance (air line) between Fellbach and Freiberg am Neckar is approximately 9 miles respectively 15 kilometers.
By car or train, the actual journey to Freiberg am Neckar is certainly longer, as only the direct route (as the crow flies) between Fellbach and Freiberg am Neckar has been calculated here.
Air line (approximately)
15 kilometers
8 nautical miles