The calculated distance (air line) between San Bartolomé Milpas Altas and Guatemala City is approximately 11 miles respectively 18 kilometers.
By car or train, the actual journey to Guatemala City is certainly longer, as only the direct route (as the crow flies) between San Bartolomé Milpas Altas and Guatemala City has been calculated here.
Air line (approximately)
18 kilometers
10 nautical miles