Paper Size comparison toolUnitsmmcmminchesptpcpx @300dpiCompare:ASelect a series...ABUSC EnvelopePhotographyUS EnvelopeInternational EnvelopeBooksNewspaperBusiness CardColombianChineseFrenchDINJapaneseTransitionalSwedishImperialBillboardRawCanadianTraditional BritishA3Select a paper...A0A1A2A3A4A5A6A7A8A9A10A11A12A132A04A0A0+A1+A3+297 × 420 mmWith:Select a series...Select a series...ABUSC EnvelopePhotographyUS EnvelopeInternational EnvelopeBooksNewspaperBusiness CardColombianChineseFrenchDINJapaneseTransitionalSwedishImperialBillboardRawCanadianTraditional BritishPopular comparisonsA4 → A3A3 → A4A4 → A5Letter → A4A4 → LetterLegal → Letter