Christchurch is located in Angkor, Siem Reap, Cambodia . The metro region has 5,274,321 (2014-urban, others 2013) population . Christchurch is at an elevation of 1870 ft . The demonym of the city Christchurch is Barranquillero/a . The city land area is 194.74 sq mi (504.38 km 2 ) . The water area of the city is 0.36 sq mi (0.92 km 2 ) . Christchurch is the government of Bristol City Council . The population of the urban region is 3,372,090 . 464.71/km 2  (1,203.6/sq mi) is the density of residents in  the urban region of Christchurch .  The city area code is +57 4 . The density of  inhabitents in Christchurch is 11,312/km 2  (29,298/sq mi) . The Christchurch citys' lowest elevation is 190 m  . The city has the postal code 3000 00 -  3019 00 . 6°13′51″N 75°35′26″W﻿ / ﻿6.23083°N 75.59056°W are the coordinates of the city. . The population of Christchurch is Population: 639,598 (2014-urban, others 2013) . This city is named after Saint James . The mayor of Christchurch is Armand Béouindé (since 2016) . The highest elevation of Christchurch is 2,715 m (8,907 ft) . 2,500/km 2  (6,600/sq mi) is the density of residents in  the metro region of Christchurch . On 1871-11-04 the city was incorporated
The native of the city Christchurch are also called Marabin, Maracaibero(a), Maracucho(a)