Mexico City International Airport than Bogotá-El Dorado and 44.65% more than São Paulo-Guarulhos. It is the 15th busiest airport in the world in terms of aircraft departures. In 2016, the airport handled 448,147 aircraft operations, an average of 1,227 operations per day. Regarding cargo, the airport is also the busiest in the country and the second busiest in Latin America, after El Dorado International Airport in Bogotá. During 2017, it moved over 537,262.69 tons, an annual increase of 11.13%. The net growth of 53,000 tons was the biggest in the region. Terminal 1 is connected to Terminal 2 by the Aerotrén monorail system in
Mexico City Metro lines Mexico City Metro lines The Mexico City Metro is the largest and busiest heavy-rail rapid transit system in Mexico and second in North America, only behind the New York City Subway. , the system is composed of 12 lines denominated 1 through 9, 12, A and B, totalling of track length and 195 stations. Of all stations, 115 are underground (either in shallow box-tunnels or deep circular tunnels), 54 are at street-level and 26 are elevated. Line 1's Chapultepec - Zaragoza section was the first of the system to be opened, on September 4, 1969. The line was brought to