Surabaya metropolitan area

Surabaya metropolitan area
Gerbangkertosusila
Other transcription(s)
 • Javaneseꦒꦼꦂꦧꦁ​ꦏꦼꦂꦠꦱꦸꦱꦶꦭ
Gerbangkertasusila
From top, left to right: Downtown Surabaya, aerial view of Gresik Regency, Mojokerto at night, Suramadu Bridge that connects Surabaya and Bangkalan Regency, Brahu Temple Trowulan in Mojokerto Regency, Gelora Delta Stadium in Sidoarjo Regency, a mangrove tree in Lamongan Regency and ISS view of Greater Surabaya during nighttime.
Country Indonesia
Province East Java
Core citySurabaya
Satellite cityMojokerto
RegenciesGresik Regency
Bangkalan Regency
Mojokerto Regency
Sidoarjo Regency
Lamongan Regency
Area
 • Metro
6,310.06 km2 (2,436.33 sq mi)
Population
 (mid 2023 estimate)
 • Urban
6,251,766
 • Metro
9,958,656
 • Metro density1,600/km2 (4,100/sq mi)
GDP Megacity
 • GDP[n 1]IDR 2,037,094 trillion (2023)
 • NominalUS$ 133.647 billion (2023)
 • PPPUS$ 428.025 billion (2023)
Time zoneUTC+7 (Indonesia Western Time)
Postcodes
6xxxx
Area codes(62)31, (62)321, (62)322
Vehicle signL, S, W
GDP metro2023[1]
 - TotalIncreaseRp 1,541.080 trillion
IncreaseUS$ 101.105 billion
IncreaseUS$ 323.805 billion (PPP)
 - Per capitaIncreaseRp 130.624 million
IncreaseUS$ 8,570
IncreaseUS$ 27,446 (PPP)
Highest elevation 3,339 m/10,955 ft (Arjuno-Welirang, in Mojokerto Regency)

The Surabaya metropolitan area or Greater Surabaya, known locally as Gerbangkertosusila (Javanese: ꦒꦼꦂꦧꦁ​ꦏꦼꦂꦠꦱꦸꦱꦶꦭ, romanized: Gěrbangkěrtåsusila, from Gresik-Bangkalan-Mojokerto-Surabaya-Sidoarjo-Lamongan), is a metropolitan area in East Java, Indonesia. It is the country's second-largest metropolitan area, after Jakarta metropolitan area. Gerbangkertosusila had also been used in presidential decree to refer to larger region which include Jombang, Bojonegoro, and Tuban.[2]

  1. ^ a b Badan Pusat Statistik (2024). Provinsi Jawa Timur Dalam Angka 2024. Surabaya: Badan Pusat Statistik.
  2. ^ BeritaSatu.com. "Presiden Teken Prepres Percepatan Pembangunan Gerbangkertosusila". beritasatu.com (in Indonesian). Retrieved 2023-09-12.


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