常用常用尺寸，便于快速选择。
A4210 × 297 mmA3297 × 420 mmSRA3320 × 450 mmLetter216 × 279 mmISO A SeriesInternational standard sizes with 1:√2 aspect ratio.
4A01682 × 2378 mm2A01189 × 1682 mmA0841 × 1189 mmA0+914 × 1292 mmA1594 × 841 mmA1+609 × 914 mmA2420 × 594 mmA3297 × 420 mmA3+329 × 483 mmA4210 × 297 mmA5148 × 210 mmA6105 × 148 mmA774 × 105 mmA852 × 74 mmA937 × 52 mmA1026 × 37 mmISO B SeriesGeometric mean between A series sizes.
B01000 × 1414 mmB1707 × 1000 mmB2500 × 707 mmB3353 × 500 mmB4250 × 353 mmB5176 × 250 mmB6125 × 176 mmB788 × 125 mmB862 × 88 mmB944 × 62 mmB1031 × 44 mmISO C SeriesEnvelope sizes - geometric mean between A and B.
C0917 × 1297 mmC1648 × 917 mmC2458 × 648 mmC3324 × 458 mmC4229 × 324 mmC5162 × 229 mmC6114 × 162 mmC781 × 114 mmC857 × 81 mmRA SeriesRaw format sizes for printing before trimming.
RA0860 × 1220 mmRA1610 × 860 mmRA2430 × 610 mmRA3305 × 430 mmRA4215 × 305 mmSRA SeriesSupplementary Raw Format A - extra bleed area.
SRA0900 × 1280 mmSRA1640 × 900 mmSRA1+660 × 920 mmSRA2450 × 640 mmSRA2+480 × 650 mmSRA3320 × 450 mmSRA3+320 × 460 mmSRA4225 × 320 mmUS ClassicNorth American office and press standards.
Letter216 × 279 mmLegal216 × 356 mmTabloid279 × 432 mmLedger432 × 279 mmJunior Legal127 × 203 mmHalf Letter140 × 216 mmGov Letter203 × 267 mmGov Legal216 × 330 mmUS ANSIAmerican National Standards Institute sizes.
ANSI A216 × 279 mmANSI B279 × 432 mmANSI C432 × 559 mmANSI D559 × 864 mmANSI E864 × 1118 mmUS ArchitecturalAmerican architectural drawing standards.
Arch A229 × 305 mmArch B305 × 457 mmArch C457 × 610 mmArch D610 × 914 mmArch E914 × 1219 mmArch E1762 × 1067 mmJapanese JISJapanese Industrial Standard paper sizes.
JB01030 × 1456 mmJB1728 × 1030 mmJB2515 × 728 mmJB3364 × 515 mmJB4257 × 364 mmJB5182 × 257 mmJB6128 × 182 mmShiroku ban 4264 × 379 mmShiroku ban 5189 × 262 mmKiku 4227 × 306 mmKiku 5151 × 227 mmChineseChinese national standard paper sizes.
D0764 × 1064 mmD1532 × 760 mmD2380 × 532 mmD3266 × 380 mmD4190 × 266 mmD5133 × 190 mmD695 × 133 mmSwedish SISSwedish standard paper sizes.
SIS D01091 × 1542 mmSIS D1771 × 1091 mmSIS D2545 × 771 mmSIS D3386 × 545 mmSIS D4273 × 386 mmSIS E0878 × 1242 mmSIS E1621 × 878 mmSIS E2439 × 621 mmSIS E3310 × 439 mmSIS E4220 × 310 mmFrench TraditionalTraditional French paper sizes.
Cloche300 × 400 mmPot, écolier310 × 400 mmTellière340 × 440 mmCouronne écriture360 × 360 mmCouronne édition370 × 470 mmRaisin500 × 650 mmDouble Raisin650 × 1000 mmJésus560 × 760 mmSoleil600 × 800 mmColombier affiche600 × 800 mmGrand Aigle750 × 1050 mmUnivers1000 × 1130 mmImperialTraditional British Imperial paper sizes.
Antiquarian787 × 1346 mmAtlas660 × 864 mmBroadsheet457 × 610 mmCrown381 × 508 mmDemy445 × 572 mmDouble Demy572 × 902 mmElephant584 × 711 mmEmperor1219 × 1829 mmFoolscap343 × 432 mmImperial559 × 762 mmMedium470 × 584 mmRoyal508 × 635 mm