A standard football pitch is roughly 100 to 110 metres long, though the exact size varies by competition.

The longer version

The length markings on a pitch are not fixed by a single number but by a permitted band, so a ground can be laid out anywhere inside it. Laws specify one range for length and a separate range for width, and each competition chooses a size within that band. Grounds built for a particular club often sit near one end of the allowed range, giving a slightly longer or shorter field.

The band exists because early grounds were marked out on whatever land was available, and the laws were written to accept existing fields rather than force them to change. Because length and width can be traded off, two legal pitches can differ noticeably in area. That variation shapes play: a longer, narrower field changes passing angles and how far defenders must retreat.

Where this entry sits

Facts here look at the rules, equipment and odd histories behind familiar sports and games, from balls and rackets to cards, boards and playing fields. Expect small details about scoring quirks, stadium design and the long story of the Olympic Games. The full list sits on the Sports and Games page, where every entry is listed in order.