20 lb to kg
20 pounds in kilograms
20 lb = 9.071847 kg
kg = lb × 0.45359237
20 pounds is 9.071847 kilograms. To get there, multiply by 0.45359237.
Values either side
| Pounds | Kilograms |
|---|---|
| 16 lb | 7.257478 |
| 17 lb | 7.71107 |
| 18 lb | 8.164663 |
| 19 lb | 8.618255 |
| 20 lb ← | 9.071847 |
| 21 lb | 9.52544 |
| 22 lb | 9.979032 |
| 23 lb | 10.43262 |
| 24 lb | 10.88622 |
How the conversion works
The relationship is kg = lb × 0.45359237. Both units measure mass, 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 20 lb in kilograms?
- 20 lb is 9.071847 kg.
- How do you convert pounds to kilograms?
- Multiply by 0.45359237.
Related pages
- Pounds to kilograms Full table and converter
- 20 kg to lb The other direction
- 16 lb to kg 7.257478 kg
- 17 lb to kg 7.71107 kg
- 18 lb to kg 8.164663 kg
- 19 lb to kg 8.618255 kg
- 21 lb to kg 9.52544 kg
- 22 lb to kg 9.979032 kg
- 23 lb to kg 10.43262 kg
- 24 lb to kg 10.88622 kg
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