8 mm to in
8 millimeters in inches
8 mm = 0.31496 in
in = mm × 0.03937007874
8 millimeters is 0.31496 inches. To get there, multiply by 0.03937007874.
Values either side
| Millimeters | Inches |
|---|---|
| 4 mm | 0.15748 |
| 5 mm | 0.19685 |
| 6 mm | 0.23622 |
| 7 mm | 0.27559 |
| 8 mm ← | 0.31496 |
| 9 mm | 0.35433 |
| 10 mm | 0.3937 |
| 11 mm | 0.43307 |
| 12 mm | 0.47244 |
How the conversion works
The relationship is in = mm × 0.03937007874. Both units measure length, so the conversion is a fixed factor that never changes. The figure is exact rather than approximate: since the international yard and pound agreement of 1959, an inch is defined as exactly 25.4 millimetres and a pound as exactly 0.45359237 kilograms, and every other imperial and US customary unit here is derived from those two.
Common questions
- What is 8 mm in inches?
- 8 mm is 0.31496 in.
- How do you convert millimeters to inches?
- Multiply by 0.03937007874.
Related pages
- Millimeters to inches Full table and converter
- 8 in to mm The other direction
- 4 mm to in 0.15748 in
- 5 mm to in 0.19685 in
- 6 mm to in 0.23622 in
- 7 mm to in 0.27559 in
- 9 mm to in 0.35433 in
- 10 mm to in 0.3937 in
- 11 mm to in 0.43307 in
- 12 mm to in 0.47244 in
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place