no they do not
no it does not, it counts against his rushing yards
Steve young had 340 yards in a playoff game which is the most passing yards a quarterback has thrown in a NFL game.
Matt Flynn with 480 passing yards against the Detroit Lions on January 1, 2012.
Case Keenum, quarterback for the Houston Cougars, 2007-11, leads all NCAA divisions with 19,217 passing yards.
Terry Bradshaw of the Steelers with 318 passing yards in Super Bowl XIII against the Cowboys.
Through the 2008 season, that is Archie Manning with 21,734 career passing yards.
61,361 passing yards over 17 seasons.
Jeff Hostetler threw for 424 yards for the Raiders against the San Diego Chargers in 1993. However, the Raiders team record for passing yards in a game is 427 by Cotton Davidson against the Denver Broncos in 1964.