i went to a raiders game last year and jamarcus Russell heaved the ball 85+ yards
NFL quarterbacks can throw the ball varying distances. Some quarterbacks with weaker arms can only throw the ball 60 yards or so, while others (like Raiders' QB Jamarcus Russell) can heave the pigskin in excess of 70 yards.
it depends on how hard you throw
they can throw it about 50 to 120mph
Tim Tebow can throw a football between 65 and 70 yards
60 yards in a game , but he thinks he can throw about 70-80yrds