A1
Ukuran kertas Amerika Utara
- Letter×8,29
- Legal×6,5
- Ledger×4,14
- Tabloid×4,14
- ANSI A (letter)×8,29
- ANSI B (ledger)×4,14
- ANSI B (tabloid)×4,14
- ANSI C×2,07
- ANSI D×1,03
- ANSI E×0,52
- ANSI F×0,69
- Statement Half Letter×16,52
- Quarto×9,69
- Foolscap (folio)×7,21
- Super-B×3,13
- Post×2,59
- Crown×2,58
- Demy×1,96
- Medium×1,87
- Broadsheet×1,79
- Royal×1,55
- Elephant×1,2
- Double Demy×0,98
- Quad Demy×0,49
Ukuran kertas berdasarkan inci
- Emperor×0,22
- Antiquarian×0,47
- Grand Eagle×0,64
- Double Elephant×0,73
- Atlas×0,88
- Colombier×0,96
- Imperial×1,17
- Double Large Post×1,12
- Princess×1,29
- Cartridge×1,42
- Sheet Half Post×1,69
- Double Post×1,36
- Super Royal×1,51
- Medium×1,82
- Copy Draught×2,42
- Pinched Post×2,83
- Foolscap×3,37
- Small Foolscap×3,54
- Brief×3,59
- Pott×4,12
Metrik
- Kilometer (km)5,94×10⁻⁴ x 8,41×10⁻⁴
- Meter (m)0,59 x 0,84
- Desimeter (dm)5,94 x 8,41
- Sentimeter (cm)59,4 x 84,1
- Milimeter (mm)594 x 841
- Mikrometer (µm)594.000 x 841.000
- Nanometer (nm)594.000.000 x 841.000.000
- Angstrom (Å)5,94×10⁹ x 8,41×10⁹
Orang Inggris/Amerika
- Liga1,23×10⁻⁴ x 1,74×10⁻⁴
- Mil (mi)3,69×10⁻⁴ x 5,23×10⁻⁴
- Furlong2,95×10⁻³ x 4,18×10⁻³
- Rantai0,03 x 0,04
- Batang (rd)0,12 x 0,17
- Yard (yd)0,65 x 0,92
- Kaki (ft)1,95 x 2,76
- Tautan2,95 x 4,18
- Tangan5,85 x 8,28
- Inci (in)23,39 x 33,11
- Garis233,86 x 331,1
- Mil (inci) (mil)23.385,83 x 33.110,24
- Thou (thou)23.385,83 x 33.110,24
Nautika
- Mil laut3,21×10⁻⁴ x 4,54×10⁻⁴
- Fathom0,32 x 0,46
Astronomi
- Parsec (pc)1,93×10⁻¹⁷ x 2,73×10⁻¹⁷
- Tahun cahaya6,28×10⁻¹⁷ x 8,89×10⁻¹⁷
- Unit astronomi (AE)3,97×10⁻¹² x 5,62×10⁻¹²
- Menit cahaya3,3×10⁻¹¹ x 4,68×10⁻¹¹
- Detik cahaya1,98×10⁻⁹ x 2,81×10⁻⁹