Where is cgk

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Last updated: April 8, 2026

Quick Answer: CGK is the IATA code for Soekarno-Hatta International Airport, Indonesia's busiest airport located in Tangerang, Banten, about 20 kilometers west of Jakarta. Opened in 1985, it served over 70 million passengers in 2023 and operates with three terminals across an area of 18 square kilometers.

Key Facts

Overview

CGK is the International Air Transport Association (IATA) code for Soekarno-Hatta International Airport, Indonesia's primary international gateway and busiest aviation hub. Named after Indonesia's first president, Sukarno, and vice president, Mohammad Hatta, this airport serves as the main entry point to the world's fourth most populous country. Located in Tangerang, Banten province, approximately 20 kilometers west of Jakarta, CGK has evolved into a critical infrastructure asset supporting Indonesia's economic growth and tourism industry since its inauguration.

The airport's development began in the 1970s to address capacity constraints at Jakarta's older airports, Kemayoran and Halim Perdanakusuma. French architect Paul Andreu designed the distinctive terminal buildings inspired by traditional Indonesian pendopo pavilions. Construction started in 1975, with the airport officially opening on May 1, 1985, after a decade of development. Today, CGK stands as a symbol of Indonesia's modernization and connectivity ambitions in the global aviation landscape.

How It Works

Soekarno-Hatta International Airport operates as a multi-terminal complex with sophisticated infrastructure supporting both domestic and international travel.

Key Comparisons

FeatureSoekarno-Hatta (CGK)Singapore Changi (SIN)
Annual Passengers (2023)70+ million58+ million
Terminals3 main terminals4 terminals
Runways2 parallel runways2 parallel runways
Airport Size18 sq km13 sq km
SkyTrain System2.8 km connecting terminals6.4 km network
Airlines Served60+ airlines100+ airlines

Why It Matters

Looking forward, CGK continues to evolve with ongoing expansion projects including the development of Terminal 4 and a third runway to increase capacity to 100 million passengers annually by 2025. These developments will enhance Indonesia's position in global aviation while supporting sustainable tourism growth and economic diversification. As air travel demand recovers post-pandemic, CGK's strategic investments in technology and infrastructure will ensure it remains competitive while addressing environmental concerns through initiatives like solar power installations and water conservation systems.

Sources

  1. WikipediaCC-BY-SA-4.0

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