errrr... Please allow Pwingz, its boss. This is my current craft. The Aeris 1A top speed is around 1,400 m/s and max height is around 21k metres. In only about 12 minutes from KSC, it reaches the outer fringes of the north pole. So i estimate ill take aprox 48 minutes to do world trip. I dont think the fuel will last. In the pic the plane will land at this island. To place an Launch site to save fuel on polar orbiting satellite. Can anyone help me think of a pad for that launch site. Sorry for going Off topic a bit