Paper Size comparison toolUnitsmmcmminchesptpcpx @300dpiCompare:CanadianSelect a series...ABUSC EnvelopePhotographyUS EnvelopeInternational EnvelopeBooksNewspaperBusiness CardColombianChineseFrenchDINJapaneseTransitionalSwedishImperialBillboardRawCanadianTraditional BritishP1Select a paper...P4P3P2P1P5P6560 × 860 mmWith:Select a series...Select a series...ABUSC EnvelopePhotographyUS EnvelopeInternational EnvelopeBooksNewspaperBusiness CardColombianChineseFrenchDINJapaneseTransitionalSwedishImperialBillboardRawCanadianTraditional BritishPopular comparisonsA4 → A3A3 → A4A4 → A5Letter → A4A4 → LetterLegal → Letter