How many earth years are in one Pluto day?

Answer 1

Let's do a little math shall we!

One Pluto day is equivalent to 6.4 Earth days. Since Earths trip around the sun takes 365 days. we can then calculate that 6.4/365 = 0.0175... therefore one Pluto day is equal to 0.0175 years on Earth.

another way of looking at the question would be "How long is a Pluto day".
answer: one Pluto day = 6.4 Earth days

Answer 2

One year on Pluto is equal to 90,588 Earth days. In other words, the time it takes for Pluto to make one full orbit around the sun is equivalent to 90,588 days - or 248 years - on Earth.

Answer 3

Around 6.4 I believe