Convert inches (in) in millimeters (mm). Convert all kinds of units instantly.
1 inches (in) equals 25.4 millimeters (mm). 1 in = 25.4 mm • 1 mm = 0.03937 in.
mm = in × 25.41 in × 25.4 = 25.4 mm| Inches (in) | Millimeters (mm) |
|---|---|
| 0.5 in | 12.7 mm |
| 1 in | 25.4 mm |
| 2 in | 50.8 mm |
| 3 in | 76.2 mm |
| 5 in | 127 mm |
| 10 in | 254 mm |
| 12 in | 304.8 mm |
| 15 in | 381 mm |
| 20 in | 508 mm |
| 25 in | 635 mm |
| 30 in | 762 mm |
| 40 in | 1,016 mm |
| 50 in | 1,270 mm |
| 60 in | 1,524 mm |
| 75 in | 1,905 mm |
| 100 in | 2,540 mm |
| 150 in | 3,810 mm |
| 200 in | 5,080 mm |
| 500 in | 12,700 mm |
| 1,000 in | 25,400 mm |
1 inches (in) equals 25.4 millimeters (mm).
1 in = 25.4 mm. (Formula & How to Convert: mm = in × 25.4)
1 mm = 0.03937 in.