If you mean by the center as the Sun, then it will take 6 - 18 months.
200,000 years according to my Cosmology teacher.
A long time.
Well, not very long because we are already in the solar system!
250 million years is right for the miky way :) :) :)
The center of the Solar System is usually taken to be the Sun. Actually, if you take the center of mass of all the known masses (mainly, the Sun and the planets), you'll get a point that is close to the Sun, but outside of its surface.
It takes our solar system 225-250 million years to revolve around the galaxy.
Going by the speed of light, it'll take 8.5 hours to reach Pluto from the Sun, about the length of the solar system.
The Sun - and of course our entire Solar System - takes an estimated 240 million years to go once around the center of the Milky Way.
About 26,000 years
the shape of the solar system is an oval and if a unmanned probe gos to mars it will take 7 months and the distance will be at least 36 million miles
3651/4 days
about 248 earth years