Which sport has actually the smallest balls? below is a perform of sphere sizes (the diameter of the round is listed) because that a wide variety of sports. For comparison, we have only compared the sports that usage round (spherical) balls. The smallest? A squash sphere is simply a tiny smaller than the golf ball. In ~ the other finish of the scale, the biggest is the basketball.

compare of various ball sizes

In the table below, the official ball size are detailed where known. In the case of a selection of ball sizes, either the selection is detailed or the mean or generally used size is listed. The sphere size supplied for adult masculine competition is supplied if over there is variation in the ball size offered for various ages or classes. The conventional unit of measure is sometimes inches and also other times millimeters. Whichever the case, the units space converted so the you have the right to see the dimension in either unit.

You are watching: Circumference of a ping pong ball

See likewise our list of ball weights.

Sport sphere Diameter, Sorted from the smallest to largest

sportdiameter (inches)diameter (mm) notes
Squash1.56 to 1.5939.5 to 40.5
Table Tennis1.640the size enhanced from 38 mm after ~ the 2000 Olympic Games.
Golf1.6842.67These are minimum sizes. The size readjusted from 1.62 customs in 1990.
Jai Alai2.2 55
Pool2.25 come 2.37557.15 to 60.33
Carom billiards2.4261.5
Tennis2.575 come 2.70065.41 come 68.58
Pétanque2 3/8" and also 3 1/8"70.5 to 80
Cricket2.80 come 2.8671.3 to 72.98 13/16 and 9 in (224 and also 229 mm) in circumference
Field Hockey2.8 come 2.9671.3 to 74.8circumference 224–235 mm (8.8–9.3 in)
Baseball2 7⁄8 come 373 come 76
Pickleball2.87 to 2.9773 come 75.5according to official usapa rules
Wiffle Ball2.87 come 3.1573 come 80approx. Size
Polo3 to 3 1⁄2 inches76 come 89 weighs 3 1⁄2 ounces (99 g) come 4 1⁄2 ounces (130 g).
Softball (slowpitch)3.5088.9softball dimension is usually described by your circumference - 11 inches for slowpitch
Croquet3 5/892
Softball (fastpitch)3.8297.1softball size is generally refereed come by their circumference - 12 inches because that fastpitch
Bocce4.2107the target ball size is indigenous 40 come 60 mm
Lawn Bowls4 5/8 come 5 1/8117.5 to 130.2lawn bowls are not a perfect sphere
Shot Put4.33 to 5.12110 to 130men"s size
Rhythmic gymnastics ball7.1 come 7.9180 to 200
Team Handball7.3 to 7.5185-191this is because that the dimension III ball
Volleyball8.15 to 8.39207 come 213
Bowling8.500 to 8.595215.9 to 218.3this is the maximum size
Football (Soccer)8.5 come 8.8216 to 223dimensions for a regulation size 5 ball.
Korfball8.5 to 8.8 216.5 come 224.4 the size 5 round for players >15 yrs. Size in between 68cm and also 70.5cm in circumference and weigh between 445g and also 475g when completely inflated.
Water polo8.5 come 8.9216.5 come 226.0size 5 (used for masculine adults)
Basketball9.4238.8dimensions for a regulation size 7 ball.


The sphere size info is native a wide variety of sources online. Although lock are believed to it is in correct, friend should inspect with official sources if it is important. If you have actually a mediate or a sports ball dimension to add, you re welcome let us understand below.

any comments, suggestions or corrections? you re welcome let us know.

Old Comments

Commenting is closed on this page, despite you deserve to read some previous comments below which may answer several of your questions.

See more: Strophe And Antistrophe In Oedipus The King, Oedipus Rex Flashcards

I was looking for sizes of spherical balls to stand for the relative sizes the moon and the earth, and demonstrate their actual distance apart. If a golf round (moon) is 1.68 in diameter, I searching for ball of around 6.11 customs to stand for the earth. There were none on your site but I discovered playground balls come in assorted sizes, consisting of 6.1 inch diameter. Your chart is helpful and much appreciated, yet playground balls were not on her list. Thought I"d allude this out in instance other nerds looking at this.And to answer your question... They"d must be placed about 15 feet 4 inches apart come reflect the median distance in between earth and also moon. (Spencer, jan 2021) add different weights that shot put 8, 12 and 16. Tagbro1 (2020) ping pong sphere is the smallest note Abrahams (2020) ping-pong = table tennis. Yes, basically the exact same as the squash sphere size, i beg your pardon is provided as the smallest. Plunder Admin (2020)Adrian (2017)can you pls add the factor why sports have actually differencesBarry Milliken (2017)Size means diameter therefore why not say So? This list would certainly be far better if it consisted of weight in the very same list and also was sortable by tower or had actually at the very least some ordering like smallest come largest...Ps soccer round is absent from weight list. Hi. I"m not certain what web page you read. That size way diameter is composed in the first line. The order IS the smallest to largest, and the soccer ball is there. Sphere weights are detailed on a separate page. Plunder Admin (2017) Mightierthor rob (2018)I recognize it"s a weird shape, however how around the american football? and perhaps rugby?Rob Admin mightierthor (2018)I"ve only included spherical balls, which make it straightforward to compare. Yet you space right, it would certainly be exciting to to compare to the sizes of the prolate spheroid shame footballs - rugby, American football, AFL.