The calculated distance (air line) between Sankt Veit an der Glan and Meidling is approximately 134 miles respectively 215 kilometers.
By car or train, the actual journey to Meidling is certainly longer, as only the direct route (as the crow flies) between Sankt Veit an der Glan and Meidling has been calculated here.
Air line (approximately)
215 kilometers
116 nautical miles