The standard size of a badminton court is a width of 20 feet (or 6.1 meters) and a length of 44 feet (or 13.4 meters). Without a net at the right height and with the right width, the game of badminton becomes diluted. Net. The length of a badminton court is 44 feet (13.41 m) and the breath of the court is 20 feet (6.1 m) These are the outer most line of a badminton court, from this we … Badminton Court Dimensions in Meters. On the other hand, the playing space is reduced to 17 feet or 5.18 meters wide for singles competition. According to the rules of the game, the courtmust be 20 feet or 6.1 meters wide, which is used for doubles competition. Just like the tennis court, the badmintoncourt has lines and marking for both singles and doubles competitions. Court length: 13.4 meters; Court width: 6.1 meters for doubles and 5.2 meters for singles; Lines: 40mm width; Service line from the net: 1.98 meters; These are the most basic dimensions of a badminton court but there are still others, such as those related to the net. Net width: 6.1 meters; For doubles, the width is 6.10 meters whilst for singles, the width is 5.18 meters. Contrary to other sports, these sizes are fixed, so a badminton court needs to always comply with them. The net in badminton is one of the most important pieces of equipment you need. The width of each line is 40 mm (1.57 inches). Back boundary lines are the lines which outline the width of the court, while sidelines are the lines which outline the width of the court. Court. Let’s have a look first at the most important dimensions in feet and after that we will check the same dimensions in meters. Badminton court size measures 13.40 meters (44 feet) lengthwise and 6.10 meters (20 feet) in width. Badminton Court Dimensions in Meters The official size and dimensions of a standard badminton court has featured a length of 13.40 meters.