What is the size comparison of Earth and Pluto?

If Pluto's orbit were on the same plane as Earth's orbit, if Earth were directly between the sun and Pluto, if Earth were at its aphelion (the point in its orbit where it's farthest from the sun), and if Pluto were at its perihelion (the point in its orbit closest to the sun), on the scale where the diameter of Earth is 5 mm, the distance from Earth to Pluto is about 1.681 km (a little over a mile).