Medan is the capital and largest city of the Indonesian province of North Sumatra. A regional hub and financial centre of Sumatra, it is one of the four main central cities of Indonesia. The Medan metropolitan area—which includes neighbouring Binjai, Deli Serdang Regency, and a part of Karo Regency—is the largest metropolitan area outside of Java. Medan is a multicultural metropolis and a busy trading city bordered by the Strait of Malacca. A gateway to the western part of Indonesia, Medan is supported by the Port of Belawan and Kualanamu International Airport, both of which are connected to the city centre via toll roads and railways. With the help from the 9th Sultanate Sultan Ma'mun Al Rasyid Perkasa Alam, and Chinese businessmen Tjong Yong Hian and Tjong A Fie, the rapid development of the economy transformed Medan into a trade hub with the nickname het land dollar, meaning "the land of the money." The Deli Railway was established for shipping rubber, tea, timber, palm oil, and sugar from the city to the Port of Belawan. Medan was the capital of the State of East Sumatra before it became the provincial capital of North Sumatra. Medan was dubbed Parijs van Sumatra due to the city's resemblance to Paris.
Medan was ranked #530 by the Nomad List which evaluates and ranks remote work hubs by cost, internet, fun and safety. Medan has a population of over 2,435,252 people. Medan also forms part of the wider Medan metropolitan area which has a population of over 4,744,323 people.