From Flutterby [1] comes this video of traversing our Solar System at the speed of light [2]. It's only (only!) 45 minutes long, and you want to know how far you get in just 45 minutes?
A bit past Jupiter [3] (oddly enough, it also takes about 45 minutes to get a bit past Jupiter [4] from Chez Boca—fancy that).
[1] http://www.flutterby.com/archives/comments/21900.html
[2] https://www.youtube.com/watch?v=1AAU_btBN7s
[3] https://en.wikipedia.org/wiki/Jupiter