JB4
Ukuran kertas Amerika Utara
- Letter×1,55
- Legal×1,22
- Ledger×0,78
- Tabloid×0,78
- ANSI A (letter)×1,55
- ANSI B (ledger)×0,78
- ANSI B (tabloid)×0,78
- ANSI C×0,39
- ANSI D×0,19
- ANSI E×0,1
- ANSI F×0,13
- Statement Half Letter×3,09
- Quarto×1,81
- Foolscap (folio)×1,35
- Super-B×0,59
- Post×0,49
- Crown×0,48
- Demy×0,37
- Medium×0,35
- Broadsheet×0,34
- Royal×0,29
- Elephant×0,23
- Double Demy×0,18
- Quad Demy×0,09
Ukuran kertas berdasarkan inci
- Emperor×0,04
- Antiquarian×0,09
- Grand Eagle×0,12
- Double Elephant×0,14
- Atlas×0,16
- Colombier×0,18
- Imperial×0,22
- Double Large Post×0,21
- Princess×0,24
- Cartridge×0,27
- Sheet Half Post×0,32
- Double Post×0,25
- Super Royal×0,28
- Medium×0,34
- Copy Draught×0,45
- Pinched Post×0,53
- Foolscap×0,63
- Small Foolscap×0,66
- Brief×0,67
- Pott×0,77
Metrik
- Kilometer (km)2,57×10⁻⁴ x 3,64×10⁻⁴
- Meter (m)0,26 x 0,36
- Desimeter (dm)2,57 x 3,64
- Sentimeter (cm)25,7 x 36,4
- Milimeter (mm)257 x 364
- Mikrometer (µm)257.000 x 364.000
- Nanometer (nm)257.000.000 x 364.000.000
- Angstrom (Å)2,57×10⁹ x 3,64×10⁹
Orang Inggris/Amerika
- Liga5,32×10⁻⁵ x 7,54×10⁻⁵
- Mil (mi)1,6×10⁻⁴ x 2,26×10⁻⁴
- Furlong1,28×10⁻³ x 1,81×10⁻³
- Rantai0,01 x 0,02
- Batang (rd)0,05 x 0,07
- Yard (yd)0,28 x 0,4
- Kaki (ft)0,84 x 1,19
- Tautan1,28 x 1,81
- Tangan2,53 x 3,58
- Inci (in)10,12 x 14,33
- Garis101,18 x 143,31
- Mil (inci) (mil)10.118,11 x 14.330,71
- Thou (thou)10.118,11 x 14.330,71
Nautika
- Mil laut1,39×10⁻⁴ x 1,97×10⁻⁴
- Fathom0,14 x 0,2
Astronomi
- Parsec (pc)8,33×10⁻¹⁸ x 1,18×10⁻¹⁷
- Tahun cahaya2,72×10⁻¹⁷ x 3,85×10⁻¹⁷
- Unit astronomi (AE)1,72×10⁻¹² x 2,43×10⁻¹²
- Menit cahaya1,43×10⁻¹¹ x 2,02×10⁻¹¹
- Detik cahaya8,57×10⁻¹⁰ x 1,21×10⁻⁹