The density of  inhabitents in Surabaya City is 1,100/sq km  (2,800/sq mi) . The Surabaya City city highest elevation is 33 m (108 ft) . The land area of the city is 2,702.01 sq mi (6,998.16 km 2 ) . The city is Area: 418 km2 (161 sq mi) in areaThe population of Surabaya City is Population: 3,457,409 . The city Surabaya City demonym is Tianjinese , Tianjiner . Surabaya City is the government of National Park Service . Surabaya City is located in England . 14,708.8/km 2  (38,096/sq mi) is the density of people in  the urban region of Surabaya City . The mayor of Surabaya City is Geraldo Júlio de Mello Filho (Geraldo Júlio) (PSB) . The province of the city Surabaya City is Lusaka Province . Surabaya City is at an elevation of 0.9 m . The Surabaya City citys' lowest elevation is 1,750 m . 51°30′N 116°00′W﻿ / ﻿51.5°N 116.0°W﻿ / 51.5; -116.0 are the coordinates of the city. . The urban region is Area: 2,787 km2 (1,076 sq mi) in area . The density of  inhabitents in  the metro region of Surabaya City is 210.9/km 2  (546.2/sq mi) . On July 22, 1882 the city was incorporated . The area of the metro region is Area: 5,925 km2 (2,288 sq mi)
There are more than 694 inhabitents per km 2 in the metro region of Surabaya City