18.21磅等於多少英石？磅（符號為：lb）和英石（符號為：st）是重量單位，它們之間的換算關係是：1磅等於0.0714286英石。要將18.21磅轉換為英石，我們可以透過磅與英石換算比率來計算：
18.21 磅 = 18.21 * 0.0714286 英石 = 1.30071 英石
因此，18.21磅換算成英石的答案是18.21磅等於1.30071英石。
了解更多：18.21英石等於多少磅? | 1磅等於幾英石? | 1英石等於幾磅?
| 磅 (lb) | 英石 (st) |
|---|---|
| 18.31 lb | 1.30786 st |
| 18.41 lb | 1.315 st |
| 18.51 lb | 1.32214 st |
| 18.61 lb | 1.32929 st |
| 18.71 lb | 1.33643 st |
| 18.81 lb | 1.34357 st |
| 18.91 lb | 1.35071 st |
| 19.01 lb | 1.35786 st |
| 19.11 lb | 1.365 st |
| 19.21 lb | 1.37214 st |
| 19.31 lb | 1.37929 st |
| 19.41 lb | 1.38643 st |
| 19.51 lb | 1.39357 st |
| 19.61 lb | 1.40071 st |
| 19.71 lb | 1.40786 st |
| 19.81 lb | 1.415 st |
| 19.91 lb | 1.42214 st |
| 20.01 lb | 1.42929 st |
| 20.11 lb | 1.43643 st |
| 20.21 lb | 1.44357 st |
| 20.31 lb | 1.45071 st |
| 20.41 lb | 1.45786 st |
| 20.51 lb | 1.465 st |
| 20.61 lb | 1.47214 st |
| 20.71 lb | 1.47929 st |
| 20.81 lb | 1.48643 st |
| 20.91 lb | 1.49357 st |
| 21.01 lb | 1.50071 st |
| 21.11 lb | 1.50786 st |
| 21.21 lb | 1.515 st |
| 磅 (lb) | 英石 (st) |
|---|---|
| 21.31 lb | 1.52214 st |
| 21.41 lb | 1.52929 st |
| 21.51 lb | 1.53643 st |
| 21.61 lb | 1.54357 st |
| 21.71 lb | 1.55071 st |
| 21.81 lb | 1.55786 st |
| 21.91 lb | 1.565 st |
| 22.01 lb | 1.57214 st |
| 22.11 lb | 1.57929 st |
| 22.21 lb | 1.58643 st |
| 22.31 lb | 1.59357 st |
| 22.41 lb | 1.60071 st |
| 22.51 lb | 1.60786 st |
| 22.61 lb | 1.615 st |
| 22.71 lb | 1.62214 st |
| 22.81 lb | 1.62929 st |
| 22.91 lb | 1.63643 st |
| 23.01 lb | 1.64357 st |
| 23.11 lb | 1.65071 st |
| 23.21 lb | 1.65786 st |
| 23.31 lb | 1.665 st |
| 23.41 lb | 1.67214 st |
| 23.51 lb | 1.67929 st |
| 23.61 lb | 1.68643 st |
| 23.71 lb | 1.69357 st |
| 23.81 lb | 1.70071 st |
| 23.91 lb | 1.70786 st |
| 24.01 lb | 1.715 st |
| 24.11 lb | 1.72214 st |
| 24.21 lb | 1.72929 st |