Qualla: Stockholm Arlanda Airport

Stockholm Arlanda Airport: Introduction

Tue, 03 Feb 2026 00:00:00 GMT

Photo credit Jonas from Piteå, Sweden, CC BY-SA 2.0. The name came from a competition, and it carried a pun. Arlanda derives from Arland, the old name for the parish of Arlinghundra where the airport sits, but the '-a' was added deliberately to echo Swedish place names ending in '-landa' and to play on the verb 'landa' - to land. Since 1962, this linguistic joke has welcomed millions of travelers to Sweden's capital, growing from a single runway too long for downtown Bromma's charter traffic into Scandinavia's third-largest aviation hub. Today, three runways, four terminals, and the high-speed Arlanda Express connect Stockholm to the world, while underground, an innovative aquifer system heats and cools the entire complex using ancient groundwater.

Image: Jonas from Piteå, Sweden | CC BY-SA 2.0

Stockholm Arlanda Airport: Flight Context

Tue, 03 Feb 2026 00:00:00 GMT

Photo credit Turkmenistan.airlines.frontview.arp.jpg: elfuser derivative work: Elfuser (talk), Public domain. Stockholm Arlanda Airport (ICAO: ESSA, IATA: ARN) at 59.65N, 17.92E. Three runways: 01L/19R (3,301m), 08/26 (2,500m), and 01R/19L (2,500m). Located approximately 40 km north of central Stockholm in Sigtuna Municipality. The Arlanda Express provides 20-minute rail service to Stockholm Central Station. Hub for Scandinavian Airlines and Norwegian Air Shuttle. Terminal 5 handles most international traffic; Terminal 4 serves low-cost carriers including Ryanair and Wizz Air. VFR arrivals should expect lake-effect snow in winter when winds blow from the northeast over the Baltic.

Image: Turkmenistan.airlines.frontview.arp.jpg: elfuser derivative work: Elfuser (talk) | Public domain

Stockholm Arlanda Airport: A Terminal Without a Number One

Tue, 03 Feb 2026 00:00:00 GMT

Photo credit Officialworks, CC BY-SA 4.0. Arlanda's terminals are numbered 2, 3, 4, and 5 - there has never been a Terminal 1. The designation was reserved for a planned facility south of Terminal 2 that was never built, leaving a permanent gap in the sequence. Terminal 5, the oldest surviving structure, opened in 1976 a...

Image: Officialworks | CC BY-SA 4.0

Stockholm Arlanda Airport: Engineering Underground

Tue, 03 Feb 2026 00:00:00 GMT

Photo credit Rico Markus, Public domain. Beneath Arlanda lies one of aviation's most innovative environmental systems. A network of wells connects to a massive underground aquifer, drawing water that stays naturally cooler than summer air and warmer than winter air. In summer, this groundwater cools the terminals withou...

Image: Rico Markus | Public domain

Stockholm Arlanda Airport: Surviving the Storm

Tue, 03 Feb 2026 00:00:00 GMT

Photo credit Leon S.K., CC BY-SA 2.0. Lake-effect snowstorms sweep across Arlanda when cold northeastern air meets the open Baltic. The airport maintains 250,000 square meters of pavement, and during the long Swedish winter, a team of 100 workers - sixty-five of them seasonal hires - clear snow in coordinated sweeps ...

Image: Leon S.K. | CC BY-SA 2.0

Stockholm Arlanda Airport: The Shape of Tomorrow

Tue, 03 Feb 2026 00:00:00 GMT

Photo credit Photo taken by User:(WT-shared) Ypsilonatshared, Public domain. Arlanda's future is already under construction. Terminal 5 is gaining a new pier, Pier G, planned for completion by 2040 and designed to push the airport's capacity to forty million passengers annually - a dramatic increase from the twenty-five million it handled before the pande...

Image: Photo taken by User:(WT-shared) Ypsilonatshared | Public domain