Millimeters to inches
1 millimeter equals 0.03937 in, about 17% of a grain of rice.
1 millimeter equals
0.03937in
1 mm = 0.03937 in · 1 in = 25.4 mm
Reference table
| millimeters | inches |
|---|
| 1 millimeter | 0.03937 in |
| 2 millimeters | 0.07874 in |
| 5 millimeters | 0.19685 in |
| 10 millimeters | 0.3937 in |
| 25 millimeters | 0.98425 in |
| 50 millimeters | 1.9685039 in |
| 100 millimeters | 3.9370079 in |
| 250 millimeters | 9.8425197 in |
| 500 millimeters | 19.685039 in |
| 1000 millimeters | 39.370079 in |
Show the working
1. Convert to the base unit (m):
1 mm × 0.001 = 0.001 m
2. Convert from m to in:
0.001 m ÷ 0.0254 = 0.03937 in
Common questions
- How many inches is 1 millimeter?
- 1 millimeter equals 0.03937 in, about 17% of a grain of rice.
- How many millimeters is 1 inch?
- 1 inch equals 25.4 mm, about 30% of a credit card's long edge.
Convert any other amount →