The box outside each end zone is actually a marking for a soccer field. (18 yard Box). generally it is a multi-purpose field.
probably the 18 yard box all the way to the end line
You can also shoot inside the 18 yard box.
It is the smallest box on each end of the field next to the goal. In addition, it is sometimes called the "six yard box" because from the goal line to the top of the goal box, the measurement is 6 yards.
Yes, they can go anywhere on the pitch. As long as they only handle the ball in their own 18 yard box.
There are no boxes on a soccer field. They would present a tripping hazard.
field and goalie box
On either side of the pitch, in front of the goal posts, there is an 18 yard box containing a smaller 6 yard box directly in front of the goal. In the middle of the field there is the half way line, 50 meters away from each goal, which has a large circle - known as the centre circle in the middle of it.
You don't really need one unless you want to lose the game... The goalie or goalkeeper is the only person on the field who can use hands (in the 18 yard box).
The white box-shaped apparatuses at the end of a soccer field-Larry
A cross is a pass played from either of the wings into the 18 yard box, usually in the air.
The goal area is 20 yards (18.32 m) wide.