The calculated distance (air line) between Staßfurt and Bad Lauchstädt is approximately 34 miles respectively 55 kilometers.
By car or train, the actual journey to Bad Lauchstädt is certainly longer, as only the direct route (as the crow flies) between Staßfurt and Bad Lauchstädt has been calculated here.
Air line (approximately)
55 kilometers
30 nautical miles