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Minecraft circle chart: blocks per circle size

A circle needs about 2.8 × its diameter in blocks for a thin outline and about 0.785 × diameter² to fill it. A 25 block circle takes 68 blocks (pattern 7-2-2-1-1-2-2-7), a 100 block circle 280. Find any size from 5 to 128 below.

Popular sizes

Every size, 5 to 128

Thin = 1-block outline with diagonal steps. Thick = no diagonal gaps (mob- and water-proof). The pattern is for the thin outline. Download CSV

DiameterCentreThinThickFilledQuarter pattern
51 block1216213-3
62×21620324-4
71 block1624373-1-3
82×22028524-1-4
91 block2432695-1-5
102×22836804-2-1-4
111 block2840975-1-1-5
122×232441124-2-2-4
131 block36481375-2-2-5
142×236521566-1-1-1-6
151 block40561775-2-1-2-5
162×244602086-2-1-2-6
171 block48642255-2-2-1-2-5
182×248682566-2-1-1-2-6
191 block52722937-2-1-1-2-7
202×256763166-2-2-2-2-6
211 block56803497-2-1-1-1-2-7
222×260843846-3-1-1-1-3-6
231 block64884217-2-2-1-2-2-7
242×264924486-3-1-1-1-1-3-6
251 block68964897-2-2-1-1-2-2-7
262×2721005408-2-2-1-1-2-2-8
271 block761045777-3-1-2-2-1-3-7
282×2761086168-2-2-1-1-1-2-2-8
291 block801126657-3-2-1-1-1-2-3-7
302×2841167168-3-1-2-1-2-1-3-8
311 block841207497-3-2-1-1-1-1-2-3-7
322×2881248128-3-2-1-1-1-1-2-3-8
331 block921288619-2-2-2-1-1-2-2-2-9
342×2961329128-3-2-1-2-2-1-2-3-8
351 block961369739-3-2-1-1-1-1-1-2-3-9
362×21001401,0208-3-2-2-1-1-1-2-2-3-8
371 block1041441,0859-3-2-1-2-1-2-1-2-3-9
382×21041481,1248-3-2-2-1-1-1-1-2-2-3-8
391 block1081521,2019-3-2-2-1-1-1-1-2-2-3-9
402×21121561,2648-4-2-1-2-1-1-2-1-2-4-8
411 block1121601,3139-3-2-2-1-1-1-1-1-2-2-3-9
422×21161641,39610-3-2-2-1-1-1-1-1-2-2-3-10
431 block1201681,4579-3-3-1-2-1-1-1-2-1-3-3-9
442×21241721,52810-3-2-2-1-2-1-2-1-2-2-3-10
451 block1241761,5979-4-2-2-1-1-1-1-1-1-2-2-4-9
462×21281801,66410-3-2-2-2-1-1-1-1-2-2-2-3-10
471 block1321841,7419-4-2-2-1-2-1-1-2-1-2-2-4-9
482×21321881,80410-3-3-1-2-1-1-1-1-1-2-1-3-3-10
491 block1361921,8859-4-2-2-2-1-1-1-1-1-2-2-2-4-9
502×21401961,97610-4-2-2-1-2-1-1-1-2-1-2-2-4-10
511 block1442002,05311-3-3-1-2-1-2-1-2-1-2-1-3-3-11
522×21442042,12810-4-2-2-2-1-1-1-1-1-1-2-2-2-4-10
531 block1482082,21711-3-3-2-1-2-1-1-1-1-2-1-2-3-3-11
542×21522122,29210-4-2-2-2-1-2-1-1-2-1-2-2-2-4-10
551 block1522162,37711-3-3-2-2-1-1-1-1-1-1-1-2-2-3-3-11
562×21562202,47210-4-3-2-1-2-1-1-1-1-1-2-1-2-3-4-10
571 block1602242,56111-4-2-2-2-1-2-1-1-1-2-1-2-2-2-4-11
582×21642282,64410-4-3-2-2-1-1-1-2-1-1-1-1-2-2-3-4-10
591 block1642322,73311-4-2-2-2-2-1-1-1-1-1-1-2-2-2-2-4-11
602×21682362,82810-4-3-2-2-1-2-1-1-1-1-2-1-2-2-3-4-10
611 block1722402,93311-4-3-2-1-2-1-2-1-1-2-1-2-1-2-3-4-11
622×21722443,02412-4-2-2-2-2-1-1-1-1-1-1-1-2-2-2-2-4-12
631 block1762483,12511-4-3-2-2-1-2-1-1-1-1-1-2-1-2-2-3-4-11
642×21802523,22812-4-2-3-1-2-1-2-1-1-1-2-1-2-1-3-2-4-12
651 block1802563,31311-4-3-2-2-2-1-1-1-1-1-1-1-1-2-2-2-3-4-11
662×21842603,43612-4-3-2-2-1-2-1-1-1-1-1-1-2-1-2-2-3-4-12
671 block1882643,52111-4-3-2-2-2-1-2-1-1-1-1-2-1-2-2-2-3-4-11
682×21922683,64012-4-3-2-2-2-1-1-1-2-2-1-1-1-2-2-2-3-4-12
691 block1922723,74511-5-2-3-2-1-2-1-1-1-1-1-1-1-2-1-2-3-2-5-11
702×21962763,85212-4-3-2-2-2-1-2-1-1-1-1-1-2-1-2-2-2-3-4-12
711 block2002803,96911-5-3-2-2-1-2-1-2-1-1-1-2-1-2-1-2-2-3-5-11
722×22002844,06012-4-3-2-2-2-2-1-1-1-1-1-1-1-1-2-2-2-2-3-4-12
731 block2042884,19713-4-3-2-2-2-1-2-1-1-1-1-1-1-2-1-2-2-2-3-4-13
742×22082924,30412-4-3-3-2-1-2-1-2-1-1-1-1-2-1-2-1-2-3-3-4-12
751 block2122964,42113-4-3-2-2-2-2-1-1-1-2-2-1-1-1-2-2-2-2-3-4-13
762×22123004,54812-5-3-2-2-2-1-2-1-1-1-1-1-1-1-2-1-2-2-2-3-5-12
771 block2163044,66913-4-3-3-2-1-2-1-2-1-1-1-1-1-2-1-2-1-2-3-3-4-13
782×22203084,79212-5-3-2-2-2-2-1-1-2-1-1-1-2-1-1-2-2-2-2-3-5-12
791 block2203124,90513-4-3-3-2-2-1-2-1-1-1-1-1-1-1-1-2-1-2-2-3-3-4-13
802×22243165,02412-5-3-2-2-2-2-1-2-1-1-1-1-1-1-2-1-2-2-2-2-3-5-12
811 block2283205,16913-4-4-2-2-2-2-1-1-2-1-1-1-1-2-1-1-2-2-2-2-4-4-13
822×22283245,28412-5-3-3-2-2-1-2-1-1-1-1-1-1-1-1-1-2-1-2-2-3-3-5-12
831 block2323285,41713-5-3-2-2-2-2-1-2-1-1-1-1-1-1-1-2-1-2-2-2-2-3-5-13
842×22363325,54412-5-3-3-2-2-1-2-1-2-1-1-1-1-1-2-1-2-1-2-2-3-3-5-12
851 block2403365,68113-5-3-2-3-1-2-2-1-1-1-2-1-2-1-1-1-2-2-1-3-2-3-5-13
862×22403405,80814-4-3-3-2-2-2-1-2-1-1-1-1-1-1-1-1-2-1-2-2-2-3-3-4-14
871 block2443445,95713-5-3-3-2-2-1-2-1-2-1-1-1-1-1-1-2-1-2-1-2-2-3-3-5-13
882×22483486,09214-4-4-2-2-2-2-2-1-1-2-1-1-1-1-2-1-1-2-2-2-2-2-4-4-14
891 block2483526,22113-5-3-3-2-2-2-1-2-1-1-1-1-1-1-1-1-1-2-1-2-2-2-3-3-5-13
902×22523566,37614-5-3-2-3-2-1-2-1-2-1-1-1-1-1-1-1-2-1-2-1-2-3-2-3-5-14
911 block2563606,50913-5-3-3-2-2-2-2-1-1-2-1-1-1-1-1-2-1-1-2-2-2-2-3-3-5-13
922×22603646,66814-5-3-3-2-2-2-1-2-1-1-1-2-1-2-1-1-1-2-1-2-2-2-3-3-5-14
931 block2603686,78513-5-4-2-2-2-2-2-1-2-1-1-1-1-1-1-1-1-2-1-2-2-2-2-2-4-5-13
942×22643726,94814-5-3-3-2-2-2-1-2-1-2-1-1-1-1-1-1-2-1-2-1-2-2-2-3-3-5-14
951 block2683767,08913-5-4-2-3-2-1-2-2-1-1-1-2-1-1-2-1-1-1-2-2-1-2-3-2-4-5-13
962×22683807,23214-5-3-3-2-2-2-2-1-2-1-1-1-1-1-1-1-1-1-2-1-2-2-2-2-3-3-5-14
971 block2723847,39313-5-4-3-2-2-2-1-2-1-2-1-1-1-1-1-1-1-2-1-2-1-2-2-2-3-4-5-13
982×22763887,55614-5-3-3-3-2-1-2-2-1-1-2-1-1-1-1-1-2-1-1-2-2-1-2-3-3-3-5-14
991 block2803927,70515-5-3-3-2-2-2-2-1-2-1-1-1-1-2-1-1-1-1-1-2-1-2-2-2-2-3-3-5-15
1002×22803967,86014-5-4-2-3-2-2-1-2-1-2-1-1-1-1-1-1-1-1-2-1-2-1-2-2-3-2-4-5-14
1011 block2844008,02115-5-3-3-2-2-2-2-2-1-1-2-1-1-1-1-1-1-2-1-1-2-2-2-2-2-3-3-5-15
1022×22884048,18414-5-4-3-2-2-2-2-1-2-1-1-1-2-1-1-2-1-1-1-2-1-2-2-2-2-3-4-5-14
1031 block2884088,34115-5-3-3-3-2-2-1-2-1-2-1-1-1-1-1-1-1-1-1-2-1-2-1-2-2-3-3-3-5-15
1042×22924128,49214-5-4-3-2-2-2-2-1-2-1-2-1-1-1-1-1-1-1-2-1-2-1-2-2-2-2-3-4-5-14
1051 block2964168,68515-5-4-2-3-2-2-2-1-2-1-1-2-1-1-1-1-1-2-1-1-2-1-2-2-2-3-2-4-5-15
1062×22964208,82014-6-3-3-2-3-1-2-2-1-2-1-1-1-1-1-1-1-1-1-1-2-1-2-2-1-3-2-3-3-6-14
1071 block3004249,00115-5-4-3-2-2-2-2-1-2-1-2-1-1-1-1-1-1-1-1-2-1-2-1-2-2-2-2-3-4-5-15
1082×23044289,17614-6-3-3-3-2-2-1-2-2-1-1-2-1-1-1-1-1-1-2-1-1-2-2-1-2-2-3-3-3-6-14
1091 block3084329,33715-5-4-3-2-2-2-2-2-1-2-1-1-1-2-1-1-2-1-1-1-2-1-2-2-2-2-2-3-4-5-15
1102×23084369,50014-6-3-3-3-2-2-2-1-2-1-2-1-1-1-1-1-1-1-1-1-2-1-2-1-2-2-2-3-3-3-6-14
1111 block3124409,68915-5-4-3-2-3-2-1-2-2-1-1-2-1-1-1-1-1-1-1-2-1-1-2-2-1-2-3-2-3-4-5-15
1122×23164449,85614-6-4-2-3-2-2-2-2-1-2-1-1-1-2-1-1-1-2-1-1-1-2-1-2-2-2-2-3-2-4-6-14
1131 block31644810,02915-5-4-3-3-2-2-2-1-2-1-2-1-1-1-1-1-1-1-1-1-1-2-1-2-1-2-2-2-3-3-4-5-15
1142×232045210,21616-5-4-3-2-2-2-2-2-2-1-1-2-1-1-1-1-1-1-1-1-2-1-1-2-2-2-2-2-2-3-4-5-16
1151 block32445610,40515-6-3-3-3-2-2-2-2-1-2-1-1-2-1-1-1-1-1-1-2-1-1-2-1-2-2-2-2-3-3-3-6-15
1162×232846010,58016-5-4-3-2-3-2-2-1-2-1-2-1-1-1-1-2-2-1-1-1-1-2-1-2-1-2-2-3-2-3-4-5-16
1171 block32846410,74115-6-3-3-3-2-2-2-2-1-2-1-2-1-1-1-1-1-1-1-1-1-2-1-2-1-2-2-2-2-3-3-3-6-15
1182×233246810,96016-5-4-3-3-2-2-2-2-1-2-1-1-2-1-1-1-1-1-1-1-2-1-1-2-1-2-2-2-2-3-3-4-5-16
1191 block33647211,13315-6-4-3-2-2-3-1-2-2-1-2-1-1-1-2-1-1-1-2-1-1-1-2-1-2-2-1-3-2-2-3-4-6-15
1202×233647611,30416-5-4-3-3-2-2-2-2-1-2-1-2-1-1-1-1-1-1-1-1-1-1-2-1-2-1-2-2-2-2-3-3-4-5-16
1211 block34048011,51315-6-4-3-2-3-2-2-1-2-2-1-1-2-1-1-1-1-1-1-1-1-2-1-1-2-2-1-2-2-3-2-3-4-6-15
1222×234448411,68416-5-4-3-3-2-2-2-2-2-1-2-1-1-1-2-1-1-1-1-2-1-1-1-2-1-2-2-2-2-2-3-3-4-5-16
1231 block34448811,88115-6-4-3-3-2-2-2-2-1-2-1-2-1-1-1-1-1-1-1-1-1-1-1-2-1-2-1-2-2-2-2-3-3-4-6-15
1242×234849212,09616-6-3-4-2-3-2-2-1-2-2-1-1-2-1-1-1-1-1-1-1-1-1-2-1-1-2-2-1-2-2-3-2-4-3-6-16
1251 block35249612,28115-6-4-3-3-2-2-2-2-2-1-2-1-1-2-1-1-1-1-1-1-1-2-1-1-2-1-2-2-2-2-2-3-3-4-6-15
1262×235650012,49216-6-4-3-2-3-2-2-2-1-2-1-2-1-1-1-2-1-1-1-2-1-1-1-2-1-2-1-2-2-2-3-2-3-4-6-16
1271 block35650412,64515-6-4-3-3-2-2-2-2-2-1-2-1-2-1-1-1-1-1-1-1-1-1-1-2-1-2-1-2-2-2-2-2-3-3-4-6-15
1282×236050812,89216-6-4-3-3-2-2-2-2-2-1-2-1-1-2-1-1-1-1-1-1-1-1-2-1-1-2-1-2-2-2-2-2-3-3-4-6-16

Rule: a block counts when its centre lies inside the circle (boundary included), on the same block grid as the game. All 124 rows are computed by our engine; checked 21 Oct 2026. Free to reuse under CC BY 4.0 with a link.

How to use the chart

  1. Pick the diameter: the full width of the circle in blocks, wall included.
  2. Gather the blocks: the "Thin" column for a simple ring, "Thick" for a wall without diagonal gaps, "Filled" for a floor.
  3. Build one quarter with the pattern, then repeat it in the other three. The circle guide shows the steps, and the studio shows every block on a grid.

Questions

How many blocks are in a circle?

About 2.8 times the diameter for a thin outline and about 0.785 times the diameter squared for a filled disc. Exact counts: 25 wide = 68 outline / 489 filled; 100 wide = 280 outline / 7,860 filled.

Odd or even diameter?

Odd sizes (25, 31, 101) have one centre block, so a door, beacon or pillar sits exactly in the middle. Even sizes (24, 64, 100) have a 2×2 centre.

What is the quarter pattern?

The runs of blocks you place going around one quarter of the circle, from the middle of the top edge to the middle of the side. The first and last numbers are the whole flat edges. Repeat it in all four quarters.

Why do other charts give different numbers?

Charts differ in the rule they use. Ours counts a block when its centre lies inside the ideal circle, the same rule as the most popular pixel-circle generator; every number here is computed, not typed in, and the CSV has all of them.

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