1 inches to mm
1 inches = 25.4 mm
Formula
1 inches = 25.4 mm, so 1 × 25.4 = 25.4
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Other inches → mm conversions
| inches | mm |
|---|---|
| 2 inches | 50.8 mm |
| 3 inches | 76.2 mm |
| 4 inches | 101.6 mm |
| 5 inches | 127 mm |
| 6 inches | 152.4 mm |
| 7 inches | 177.8 mm |