How many earth years does Saturn take to orbit the sun?

It completes one orbit in 29.43 earth years That's equivalent to about 10,742 earth days.

29.657 296 earth years (Wikipedia) The orbit of Saturn is from about 1,513,325,783 km when furthest from the Sun to about 1,353,572,956 km at its closest approach to the Sun, averaging 9.58 AU ( Astronomic Units, the average distance from the Earth to the Sun).

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