The city is 178.46 km 2  (68.90 sq mi) in area . The area of the metro region is 2,367 sq mi (6,130 km2) . 1,352.5/km 2  (3,527/sq mi) is the density of inhabitents in  the metro region of Chengdu . 14,708.8/km 2  (38,096/sq mi) is the density of residents in  the urban region of Chengdu . The urban region is 24.581 sq mi (63.66 km2) in area . Jorge Yunda is the mayor of Chengdu . 0°57′50″N 74°47′47″W﻿ / ﻿10.96389°N 74.79639°W are the coordinates of the city. . The city land area is 47.35 sq mi (122.63 km 2 ) . The water area of the city is 4.08 sq mi (10.57 km 2 ) . The province of the city Chengdu is Jilin . The lowest elevation of Chengdu is 2 m  . Chengdu is the government of Swedish Ice Hockey Association . Chengdu is at an elevation of 840 m . +56 2 is the area code of Chengdu . The Chengdu city highest elevation is 33 m (108 ft) . The city was incorporated in 1842 . Chengdu is located in Brazil . The postal code of the city is 8320000 . The density of  inhabitents in Chengdu is 700/km 2  (1,800/sq mi) . Chengdu is named for Calgary, Mull . The demonym of the city Chengdu is Durbanite
Jorge Yunda is an important local leader of the city Chengdu