 Based on parallax measurements from the Hipparcos mission, κ Her A is about 113 parsecs (370 light-years) from the Sun and κ Her B is 600 parsecs (2,000 light-years).A faint third component Kappa Herculis C is just over 1 arc-minute away.It is at the same distance as κ Her A and has an almost-identical space motion.