Sammy Sosa hit the longest home run in home run derby. It was 528 feet, followed by 524 and 520 feet, also by Sosa.
Josh Hamilton in 2008 w/ 528 ft in Yankee Stadium.
Yuvraj Singh hit the world's longest six in ipl 2009.
Ronnie Green of the KC Royals hit the longest home run at Fenway Park in 1987
Miguel Cabrera 519ft
Albert Pujols hit the longest home run out of Busch stadium in 2011. The home run was 465 feet.
The player who hit the verifiable longest home run is Mickey Mantle. i believe it was around 634 feet. Mickey Mantle hit the home run on September 10,1960.
The longest home run hit in Minute Maid Park was on June 6, 2008 by Lance Berkman - 472 ft.
493' in Skydome
The farthest home-run to be hit was hit by Josh Hamilton in the Home-Run Derby. The ball is said traveled more than 512 feet.It was not possible to determine the exact distance.
The longest home run that can be verified was hit by Babe Ruth. It went an estimated 575 feet. Many hitters have hit home runs that may be longer, but the distance was not or could not be verified.
In 2009 there were 237 home runs hit at Yankees Stadium. 136 hit by the Yankees, and 101 hit by the visiting team.
The longest ever recorded home run was Teddy Williams which was 502ft.
Russel Branyon hit the longest one at Miller Park. I'm not sure about away games though.
Here is a post listing the Longest Home Runs ever hit by a Mets player at Shea Stadium http://metsblog.com/metsblog/top-5-longest-home-runs-by-a-met-in-flushing/ Dave Kingman & Mo Vaughn are the winners
Barry Doesn't Have The Record Any More But He Hit 17 Then Larry Walker Got 19 Ken Griffey Jr. Tied 19 Bobby Abreu Hit 24 And Finaly Josh Hamilton Hit 28 The Home Run Derby Has Changed Up Till 2000 There Was Only One Round, But Josh Hamilton Hit 35 Total. Bobby Abreu hit 41 Total
The Boston Red Sox hit 212 home runs in 2009. They hit 114 at home, and 98 on the road.
In 2009 the New York Yankees hit 244 home runs, 136 at home ,and 108 on the road.
4 home runs in 2009
In 2009, David Ortiz hit 28 home runs.