Highway A9 (Milan-Switzerland): Exit Como Lago then follow the direction to Cernobbio, cross the village; Villa d'Este gate is on the right side.
Scientists will never know the farthest star from Earth, as the star is so far away that its light has not, nor will ever, have enough time to reach Earth. Even the stars within the visible universe are far too numerous to count, but the farthest one that humans have ever detected is about 55 million light years away.
4,498,000,000 (4.498 billion) Neptune is the furthest planet from the sun. It has a mean orbital distance from the sun of 4.498 billion kilometres. The Earth orbits at a distance of 149.6 million miles from the sun so Neptune really is very far away! (www.google.co.uk)