Why did imperial powers establish long-distance air routes?

The establishment of long-distance air routes by imperial powers primarily aimed to enhance communication and transport. During the age of imperialism, countries sought efficient ways to connect their colonies with the home country to facilitate the movement of goods, people, and information. Air travel provided a faster alternative to sea routes, which were often slower and less reliable. By creating extensive air networks, imperial powers could ensure timely communication with distant territories, enabling better control over their empires. Additionally, improved transport facilitated economic activities, trade, and the integration of different regions within the empire.

While military strategies, tourism, and competitive commercial aviation are important aspects of aviation history, the overarching goal during the era of imperialism was primarily to improve organizational and logistical capabilities, allowing for better governance and resource management across vast distances.