The answer is dependant on the load and round.
An .22 short cartridge can be under 800 FPS while a .22 LR cartridge can be over 1800 FPS. So it is dependent on the cartridge size, the bullet weight and shape, and the quantity and type of propellant used.
600 mph
22 cal 224 dia bullet.
NO. Do not attempt this.
No
22 caliber is the diameter of the bullet. 22 cal. comes in BBcap, short, long and long rifle
It is a bullet for a .22 caliber rifle which is very quiet as the bullet travels slower than the speed of sound
22. cal bullets bro its pretty self explainatory
Best left to a gunsmith
22 shorts can be used in any 22 cal. weapon. however, some 22 rifles require long or long rifle 22 bullets. AA: Normally you use 22 shorts in a 22 cal revolver. 22 shorts use pistol powder. It burns much faster than rifle powder. Thus, a 22 short bullet is going as fast as it is going to go after it has travelled about 4 inches. A 22 long or long rifle uses rifle powder. The powder burns slower. It has finished burning when the bullet is about 20 inches down the barrel. A 22 long rifle bullet has very little force when shot from a pistol. The powder is still burning long after the bullet slowly left the barrel. So use pistol ammunition for a pistol and rifle ammunition for a rifle.
Never put ammunition in a weapon it was not desinged for!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Danger, danger, danger,##
Over a mile, yes
Somwething like this, 223 or 224 diameter bullet is 22 cal. 243 or 6mm is 24 cal 257 is 25 cal 308 is 30 cal and so on. There are some bullet diameters that cross over the caliber lines.