56°50′N 60°35′E﻿ / ﻿56.833°N 60.583°E are the coordinates of the city. . (+593) 4 is the area code of Changchun . Changchun is the government of Ministry of Culture . The land area of the city is 16.0 sq mi (41.4 sq km) . The province of the city Changchun is Algiers Province . Changchun is located in South Africa . The postal code of the city is 090101 to 090158 . The population of the urban region is Population: 13,319,229 . Changchun is at an elevation of 51305690 ft . Maung Maung Soe is the mayor of Changchun . The city water area is 1.63 sq mi (4.23 km 2 ) 1.1% . The city was incorporated in December 23, 1814 (village) . The city Changchun demonym is Medellinense  ,  Paisa . The population of the metro region is Populations (2019): 3,731,447 . The Changchun citys' lowest elevation is 378 m  . 3,300/km 2  (8,600/sq mi) is the density of inhabitents in  the urban region of Changchun . This city is named after Quitu . 1,600/km 2  (4,200/sq mi) is the density of people in  the metro region of Changchun
There are 8600 people per sq mi in the urban region of Changchun