My comments:
It might take longer IN TIME (vs. in distance) to stop a high-speed bike than a high-speed car - since the cars have 'chutes. My experience is that I do not use the brakes at all when making a long-course 200++ run. I roll out of the throttle at the 5 and let compression and wind drag slow me down, at about 150-160 start poking my helmet up and into the wind, about 130 start sitting up in the seat, and then start downshifting and looking for a turnout as my speed gets to a low-enough number that I can safely turn out.
Notice -- no brakes, and just slowly sitting up.
By doing that I've seldom gone past the 6 before starting the turnout.
At higher speeds the distance traveled before the turnout might be larger -- but also, the available wind drag forces will be higher so they'll be more likely to slow the bike in time for a relatively quick turnout.
Going past the 7 would be a huge surprise to me -- even at 250++ speeds. But I will admit that I'm quite a ways below that 250 number -- maybe those that have run so fast will have other responses.
To summarise -- no, it's not likely to have a bike go farther than might a car after finishing a run.