What is the size of a 175000 map scale?

A 1:175,000 map scale means that 1 unit of measurement on the map (such as an inch or centimeter) represents 175,000 of the same units in the real world. For example, 1 inch on the map would correspond to 175,000 inches in reality, which is approximately 14.6 miles. This scale is useful for showing large areas, such as regions or countries, with a relatively low level of detail.