Where is bkk

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Last updated: April 8, 2026

Quick Answer: BKK is the IATA airport code for Suvarnabhumi Airport, Bangkok's main international airport located in Bang Phli District, Samut Prakan Province, Thailand. The airport opened on September 28, 2006, replacing Don Mueang International Airport as Bangkok's primary airport, and handled over 60 million passengers in 2019, making it one of Asia's busiest aviation hubs.

Key Facts

Suvarnabhumi Airport (BKK) opened on September 28, 2006, replacing Don Mueang as Bangkok's primary airport
The airport handled 65.4 million passengers in 2019, ranking among Asia's top 10 busiest airports
BKK covers 32.4 square kilometers (8,000 acres), making it one of the world's largest single-terminal airports
The airport has two parallel runways (60 meters wide, 4,000 and 3,700 meters long) and 132 aircraft gates
BKK serves as a major hub for Thai Airways, Bangkok Airways, and Thai Smile, connecting to over 100 destinations worldwide

Overview

Suvarnabhumi Airport, designated by the IATA code BKK, is Bangkok's primary international airport and Thailand's main aviation gateway. Located approximately 25 kilometers east of downtown Bangkok in Bang Phli District, Samut Prakan Province, the airport serves as a crucial hub for Southeast Asian air travel. The name "Suvarnabhumi" translates to "Golden Land" in Sanskrit, reflecting Thailand's historical significance in the region. The airport's development began in the 1970s but faced numerous delays before its eventual opening in 2006.

The airport replaced Don Mueang International Airport (DMK) as Bangkok's main international facility, though Don Mueang continues to operate primarily for domestic and low-cost carriers. Suvarnabhumi's construction cost approximately 155 billion Thai baht (about $4.5 billion USD at the time). The airport's distinctive architecture features a massive terminal building with a curved roof designed to resemble traditional Thai temple architecture. Since opening, BKK has become one of Asia's busiest airports, handling millions of passengers annually and serving as a key transit point between Europe, Asia, and Australia.

How It Works

Suvarnabhumi Airport operates as a 24-hour facility with extensive passenger and cargo services.

Terminal Operations: The airport features a single terminal building spanning 563,000 square meters, making it one of the world's largest single-terminal airports. The terminal has seven concourses (A-G) with 132 aircraft gates, including 51 with jet bridges. Passenger flow is organized across four main floors: arrivals on level 2, departures on level 4, with transportation and services on other levels.
Runway and Air Traffic: BKK has two parallel runways (60 meters wide, measuring 4,000 and 3,700 meters long) capable of handling the world's largest aircraft including the Airbus A380. The airport operates 24/7 with an average of 900 flights daily, handling both passenger and cargo operations. In 2019, the airport recorded 65.4 million passengers and 1.4 million tons of cargo.
Airlines and Connectivity: The airport serves as the main hub for Thai Airways, Bangkok Airways, and Thai Smile, with over 100 airlines operating scheduled services. It offers direct flights to more than 100 destinations worldwide, with particularly strong connections throughout Asia, Europe, and Australia. The airport also serves as a focus city for numerous international carriers including Emirates, Qatar Airways, and Singapore Airlines.
Ground Transportation: Multiple transportation options connect BKK to Bangkok and surrounding areas. The Airport Rail Link provides express and city line services to downtown Bangkok in approximately 30 minutes. Taxis, buses, and private transfers are available 24/7, while the airport is also connected to Thailand's highway network for road access.

Key Comparisons

Feature	Suvarnabhumi Airport (BKK)	Don Mueang Airport (DMK)
Primary Function	Main international airport and hub	Secondary airport for domestic/low-cost
Passenger Traffic (2019)	65.4 million passengers	40.1 million passengers
Terminal Size	563,000 sqm single terminal	Multiple older terminals
Runway Configuration	Two parallel runways (4,000m & 3,700m)	Two intersecting runways
Airlines Served	Full-service international carriers	Primarily low-cost carriers
Distance from City Center	25 km east	24 km north

Why It Matters

Economic Impact: BKK contributes significantly to Thailand's economy, generating approximately 3% of the country's GDP through direct and indirect employment. The airport supports over 100,000 jobs directly and facilitates billions in tourism revenue, with Thailand welcoming nearly 40 million international visitors in 2019, most arriving through BKK.
Regional Connectivity: As Southeast Asia's second-busiest airport after Singapore's Changi, BKK serves as a crucial transit hub connecting Europe, Asia, and Australia. The airport's strategic location makes it a preferred stopover for long-haul flights, with efficient transfer facilities handling millions of transit passengers annually.
Infrastructure Development: BKK represents a major infrastructure achievement for Thailand, with ongoing expansion projects including a second passenger terminal and third runway scheduled for completion by 2024. These developments will increase capacity to 90 million passengers annually, supporting Thailand's growing aviation needs.

Looking forward, Suvarnabhumi Airport continues to evolve with major expansion projects underway to accommodate growing passenger demand. The airport authority plans to complete a second passenger terminal and third runway by 2024, which will increase annual capacity to 90 million passengers. Additionally, the airport is implementing smart technology solutions and sustainability initiatives to enhance passenger experience while reducing environmental impact. As Thailand's aviation sector recovers from the COVID-19 pandemic, BKK remains positioned to maintain its status as a premier Asian aviation hub, supporting both tourism recovery and economic growth through improved connectivity and modern facilities.