66 feet × 660 feet (43,560 square feet) 10 square chains (1 chain = 66 feet = 22 yards = 4 rods = 100 links) 1 acre is approximately 208.71 feet × 208.71 feet (a square) 4,840 square yards.
The field dimensions are within the range found optimal by FIFA: 110–120 yards (100–110 m) long by 70–80 yards (64–75 m) wide. These soccer field dimensions are wider than the regulation American football field width of 531⁄3 yards (48.8 m), or the 65-yard (59 m) width of a Canadian football field.
The Top-10 Largest Sports Stadiums
|1||Narendar Modi Stadium||132,000|
|2||Rungrado May Day Stadium||114,000|
- 1 - Rungrado 1st of May Stadium - North Korea.
- 2 - Camp Nou - Spain.
- 3 - Estadio Azteca - Mexico.
- 4 - FNB Stadium - South Africa.
- 5 - Rose Bowl Stadium - United States.
- 6 - Wembley Stadium - England.
- 7 - Gelora Bung Karno Stadium - Indonesia.
- 8 - Bukit Jalil National Stadium - Malaysia.
The stadium's maximum height is 48 metres, and it covers a surface area of 55,000 square metres (250 metres long and 220 metres wide). In accordance with UEFA stipulations, the playing area has been downsized to 105 metres x 68 metres. With a capacity of 99,354, it is now the biggest stadium in Europe.
Seating. With a peak capacity of over 100,000 spectators, AT&T Stadium has the highest capacity of any NFL stadium, while MetLife Stadium has the highest listed seating capacity at 82,500. The smallest stadium is Soldier Field with a capacity of 61,500.
All footballs, however, must fall within the guidelines set forth by the NCAA. There is in fact one more size beyond college footballs, and that's the balls in professional leagues. Although high school, college and pro footballs have similar specifications, a pro football is a little larger than a college ball.
360 feet The game shall be played upon a rectangular field, 360 feet in length and 160 feet in width. The lines at each end of the field are termed End Lines. Those on each side are termed Sidelines. Goal Lines shall be established in the field 10 yards from and parallel to each end line.