How Far Away is Comet 55P/Tempel-Tuttle from Earth?
The distance of Comet 55P/Tempel-Tuttle from Earth is currently 2,170,731,393 kilometers, equivalent to 14.510443 Astronomical Units. Light takes 2 hours, 40.7805 seconds to travel from Comet 55P/Tempel-Tuttle and arrive to us.