25 inches in circumference would be the largest normal (not  hydrocephalic) head.    The world record holder is Rick Walters.
Trending Now. Answers. Best Answer: 365 days, 5 hours, 49 minutes and 1.20 seconds (or 365.242375 days). The distance is not so easy; the Earth doesn't travel in a circle through space. With relation to the Sun, it does, but since the Sun is moving, the Earth moves in a helixal orbit.
If it were moving at the same spe â¦ ed as Earth in its orbit, it would take 5 times as long to orbit the Sun. But planets farther from the Sun actually orbit more slowly with increasing orbital distance, so Jupiter actually takes nearly 12 Earth years to make one orbit (Jupiter year).  (Earth's orbital speed is about 30 km/sec. For Jupiter it is about 13 km/sec.).