Decepticon Spike wrote:Auto Bot wrote:Decepticon Spike wrote:Auto Bot wrote:It takes about 43,200,000... milliseconds to travel from Cybertron to Earth!
As we have seen in both the 1986 Movie, and 2007 Movie, it won't take 12 hours to make that trip!
What are you basing that on?
On the TF Movies.
1986. It was afternoon when Blaster radioed Prime for reinforcement. Prime arrived at the crack of dawn. (Not exactly 12 hours. Maybe in the range of 6 to 18 hours.

)
2007. Bumblebee flashes the borrowed Bat-signal. Moments later, Protoform squidballs came crashlanding into the city. (Less than 12 hours.)
Note: 43,200,000 milliseconds is another way of saying 12 hours.

You can't compare the G! movie with this one. The 2 are 2 totally different contuniities.
Besides, for one, We don't know of the 2007 Bots have FTL like the G1 bots, and two, We don't know where Prime and the others were when BB flashed the signal. They could have been on Mars, waiting, or they could have parked the Ark just outside of our system.
But Bay specifically rejected the idea of a spaceship. He thinks it's dumb. So we can close the spaceship case. No spaceship, near or far, for this Movie's continuity.
There will be no point for Prime and the others to be standing by the moon, or Mars, or any other Solar System planets for that matter. Before BB sent the signal, there was no cause for them to be waiting on a nearby lifeless alien planet, some with an atmosphere that could probably corrode or destroy their metal body. It doesn't make sense. Whereas, if the threat is urgent or imminent, even before BB send the signal, they should be hiding somewhere on Earth instead. So the Solar System case is out.
The nearest they can possibly be is on another star system, if ever there should be any reason for them to be there at all. More realistic guess is they're on another galaxy.
But then again, why stay on another galaxy? When they can be on their own galaxy. Probably on Cybertron itself. Or on a star system near Cybertron, to probably harness some form of energy.
So, my best logical guess is that, they came from Cybertron, or somewhere in the same galaxy where Cybertron is located.