Superman, I recall him being able to travel from pluto to earth in around a minute. It gives him a huge speed advantage.
http://i.imgur.com/jC4iK.jpg
http://i.imgur.com/gUPvn.jpg
http://i.imgur.com/ylmAn.jpg
http://i.imgur.com/ZAA8Y.jpg
Not to mention being able to bench press the weight of the planet for five days and only break a single drop of sweat.