🇮🇷 Shahrestān-e Tehrān, Iran

Shahrestān-e Tehrān, also known as Tehran County, is located in the capital city of Iran, Tehran. With a population of over 13 million, it is the most populous county in Iran. As a landlocked city, Tehran may not be of direct interest to seafarers or shipowners. However, it serves as a major transportation hub with an international airport, which can provide connections for crewing companies and facilitate the movement of people and goods.