The calculated distance (air line) between Santiago de Querétaro and Magdalena Contreras is approximately 116 miles respectively 186 kilometers.
By car or train, the actual journey to Magdalena Contreras is certainly longer, as only the direct route (as the crow flies) between Santiago de Querétaro and Magdalena Contreras has been calculated here.
Air line (approximately)
186 kilometers
100 nautical miles