600 miles per hour tops by running and up to 800 miles per hour with extreme gear. in the game sonic unleashed (for Xbox 360) he runs at a top speed of 3000 mph.
as fast in video games
No he can't but if you have the rabbit ears and the curry and up the speed setting to x2 he can go super fast like the real speed of sonic!
he can go faster than 765mph!
he went to jail for speeding to fast
yes sonic go faster then the speed of sound and narato can't as fast as sonic
sonic >7 AM gotta go fast?
why don't you get off your fat a$$ and try you tub of lard
abotu the same speed as Sonic
9500 mph
Knuckles is slower than Sonic, Metal Sonic was designed to immitate Sonic's abilities and Shadow is as fast as Sonic because he is the Ultimate Life Form, so in other words the best at everything, supposedly.
Faster, faster, faster, gotta go faster-sonic
My guess is that he did what superman does and go around earth REALLY fast