1. 0.027 kilometers. The conversion relationship is 1 kilometer equals 1000 meters. Therefore, 27 meters is equal to 27 multiplied by 0.001 kilometers, resulting in the conclusion that 27 meters is equal to 0.027 kilometers. In the International System of Units, the meter is the basic unit of length, used for measuring length, width, height, and other quantities. Its symbol is "m". The definition of the meter was established in France and has a long history.