Surface-to-surface missiles (SSMs) are guided weapons designed to be launched from the ground or sea to strike targets on land. They are used by military forces to engage enemy positions, infrastructure, or other strategic targets from a distance, minimizing the risk to personnel. SSMs can vary in range, accuracy, and payload, depending on their design and intended use. These missiles are often equipped with advanced guidance systems, such as GPS or inertial navigation, to improve targeting precision. Examples of surface-to-surface missiles include the ATACMS and BrahMos, which are utilized by various countries to enhance their military capabilities and deterrence strategies.