What is friction of distance geography?

Friction of distance is a term used in geography to describe the concept that as the distance between two places increases, the interaction between them decreases. This can occur due to physical, social, economic, and cultural barriers. These barriers can include topography, climate, language barriers, transportation costs, cultural differences, and time constraints.

Friction of distance can affect many aspects of geography, such as migration patterns, trade, communication, and travel. For example, people are less likely to migrate to a new location if it is far away and difficult to access. Similarly, trade between two places may decrease if the cost of transportation is too high. With regards to communication, the use of technology has greatly reduced the friction of distance, as people can now easily communicate with each other across long distances.

Overall, the concept of friction of distance highlights the importance of spatial relationships in geography and how distance can impact the way that people and places interact with each other.