The calculated distance (air line) between Cunén and San Juan Sacatepéquez is approximately 50 miles respectively 80 kilometers.
By car or train, the actual journey to San Juan Sacatepéquez is certainly longer, as only the direct route (as the crow flies) between Cunén and San Juan Sacatepéquez has been calculated here.
Air line (approximately)
80 kilometers
43 nautical miles