The calculated distance (air line) between Waldfischbach-Burgalben and Saarbrücken is approximately 30 miles respectively 48 kilometers.
By car or train, the actual journey to Saarbrücken is certainly longer, as only the direct route (as the crow flies) between Waldfischbach-Burgalben and Saarbrücken has been calculated here.
Air line (approximately)
48 kilometers
26 nautical miles