The term for the distance between two points is "length." Length is a fundamental measurement used to describe how long or far apart two locations are from each other. In geometry and physics, it is often represented as a straight line connecting two points in a particular space, measured in units such as meters, centimeters, or inches. Length plays a critical role in various disciplines, including mathematics, architecture, and engineering, where accurate measurements are essential for design and construction. Understanding length helps in spatial orientation and navigation in everyday life as well.