1 mm
10 mm
25.4 mm
100 mm
Millimeters (mm) and inches (in) are units of length measurement used in different systems:
To convert millimeters to inches:
Inches = Millimeters ÷ 25.4
To convert inches to millimeters:
Millimeters = Inches × 25.4
Millimeters are commonly used in:
Inches are commonly used in:
Type your measurement in millimeters in the input field.
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0 mm
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This conversion is based on the standard ratio: 1 inch = 25.4 millimeters
| Millimeters (mm) | Inches (in) | Millimeters (mm) | Inches (in) |
|---|---|---|---|
| 1,269.0 mm | 49.9606 in | 1,271.5 mm | 50.0591 in |
| 1,269.1 mm | 49.9646 in | 1,271.6 mm | 50.0630 in |
| 1,269.2 mm | 49.9685 in | 1,271.7 mm | 50.0669 in |
| 1,269.3 mm | 49.9724 in | 1,271.8 mm | 50.0709 in |
| 1,269.4 mm | 49.9764 in | 1,271.9 mm | 50.0748 in |
| 1,269.5 mm | 49.9803 in | 1,272.0 mm | 50.0787 in |
| 1,269.6 mm | 49.9843 in | 1,272.1 mm | 50.0827 in |
| 1,269.7 mm | 49.9882 in | 1,272.2 mm | 50.0866 in |
| 1,269.8 mm | 49.9921 in | 1,272.3 mm | 50.0906 in |
| 1,269.9 mm | 49.9961 in | 1,272.4 mm | 50.0945 in |
| 1,270.0 mm | 50.0000 in | 1,272.5 mm | 50.0984 in |
| 1,270.1 mm | 50.0039 in | 1,272.6 mm | 50.1024 in |
| 1,270.2 mm | 50.0079 in | 1,272.7 mm | 50.1063 in |
| 1,270.3 mm | 50.0118 in | 1,272.8 mm | 50.1102 in |
| 1,270.4 mm | 50.0157 in | 1,272.9 mm | 50.1142 in |
| 1,270.5 mm | 50.0197 in | 1,273.0 mm | 50.1181 in |
| 1,270.6 mm | 50.0236 in | 1,273.1 mm | 50.1220 in |
| 1,270.7 mm | 50.0276 in | 1,273.2 mm | 50.1260 in |
| 1,270.8 mm | 50.0315 in | 1,273.3 mm | 50.1299 in |
| 1,270.9 mm | 50.0354 in | 1,273.4 mm | 50.1339 in |
| 1,271.0 mm | 50.0394 in | 1,273.5 mm | 50.1378 in |
| 1,271.1 mm | 50.0433 in | 1,273.6 mm | 50.1417 in |
| 1,271.2 mm | 50.0472 in | 1,273.7 mm | 50.1457 in |
| 1,271.3 mm | 50.0512 in | 1,273.8 mm | 50.1496 in |
| 1,271.4 mm | 50.0551 in | 1,273.9 mm | 50.1535 in |