how high do i hang my dartboard?

[FFactory0x]

Basically i have a dartboard in a case here and am about to mount it to the wall. How high should the bullseye be from the ground

 

[LordJezo]

See here

 

[Aves]

The Official throwing distance, for most countries, is 2.37 meters, as measured along the floor, from the plane of the face of the dartboard. In feet, this is 7 feet, 9-1/4 inches. The height of the board, to the center of the bull, is 173 centimeters, or 5 feet, 8 inches.