There's only a couple of pictures of DL in feral form in this gallery, but  Torenth was kind enough to help correct that! :)

Here we have a DL 300 Dragon Liner (300' in length) side to side with the largest passenger jet, the A380 at 238'. The An-225 was unfortunately, no where in sight.

I'm sure everybody will find the DL 300 a much more interesting ride, unless you're in the Economy class... in which you have to take a dragon slide down into a dragon belly. :P