How far is regulation NBA free throw line and NBA three point line / NCAA?

Answer 1

Best Answer - Chosen by Voters

NBA & NCAA free throw line is 15 ft from the backboard.
NBA 3-pt line is an arc that is 23ft-9in from the center of the hoop and intersects with two lines along either side of the sideline which are 22ft from the center of the hoop.
NCAA 3-pt line is an arc 19ft-9in from the center of the hoop.

Answer 2

15 ft..... 23.9ft and ncaa is like 21ft

Answer 3

College and pro free throw line is 15 ft.
College 3-point line was just changed on May 3, 2007.....it was changed from 19ft 9 inches to 20ft 9 inches. The NBA 3-point line is 23ft 9 inches from the top of the key and exactly 22 feet in the corners because of the out of bounds line.

Source(s):

http://en.wikipedia.org/wiki/Three-point…