UK Letter Paper Size
216 x 279 mm
What is UK Letter?
A UK Letter sheet of paper measures 216 × 279 mm, which equals 8.5 × 10.98 inches or 2551 × 3295 pixels at 300 DPI.
UK Letter — All Units
| Units | Width × Height |
|---|---|
| Metric | |
| mm — Millimeter | 216 × 279 |
| cm — Centimeter | 21.6 × 27.9 |
| dm — Decimeter | 2.16 × 2.79 |
| m — Meter | 0.216 × 0.279 |
| km — Kilometer | 0.000216 × 0.000279 |
| µm — Micrometer | 216,000 × 279,000 |
| nm — Nanometer | 216,000,000 × 279,000,000 |
| Imperial | |
| in — Inch | 8.5 × 10.98 |
| ft — Foot | 0.709 × 0.915 |
| yd — Yard | 0.2362 × 0.3051 |
| mi — Mile | 0.000134 × 0.000173 |
| nmi — Nautical Mile | 0.000117 × 0.000151 |
| hand — Hand | 2.126 × 2.746 |
| bc — Barleycorn | 25.5118 × 32.9527 |
| Typography | |
| pt — Point (PostScript) | 612.3 × 790.9 |
| pc — Pica (PostScript) | 51.024 × 65.906 |
| twip — Twip | 12,245.67 × 15,817.32 |
| Didot pt — Point (Didot) | 574.512 × 742.078 |
| Didot pc — Pica (Didot) | 47.876 × 61.84 |
| cicero — Cicero | 47.876 × 61.84 |
| Digital / Pixel | |
| css px — CSS Pixel (96 PPI) | 816.4 × 1,054.5 |
| px@72 — Pixel @ 72 PPI | 612.3 × 790.9 |
| px@96 — Pixel @ 96 PPI | 816.4 × 1,054.5 |
| px@150 — Pixel @ 150 PPI | 1,275.6 × 1,647.6 |
| px@300 — Pixel @ 300 PPI (print) | 2,551.2 × 3,295.3 |
| px@600 — Pixel @ 600 PPI (high-res) | 5,102.4 × 6,590.6 |
| px@1200 — Pixel @ 1200 PPI (ultra) | 10,204.7 × 13,181.1 |
| Relative Typography | |
| em — Em (12pt base) | 51.024 × 65.906 |
| en — En (12pt base) | 102.047 × 131.811 |
| Area | 60264 mm² |
| Aspect ratio | 1 : 1.2917 |
US Envelope Paper Sizes — View all →
Frequently Asked Questions
What is UK Letter in inches?
UK Letter = 8.5 × 10.98 in
What is UK Letter in millimeters?
UK Letter = 216 × 279 mm
What is UK Letter in centimeters?
UK Letter = 21.6 × 27.9 cm
What is UK Letter in pixels at 300 DPI?
UK Letter = 2551 × 3295 px @300 DPI