21公釐等於多少碼？公釐（亦稱“公釐”，符號為：mm）和碼（符號為：yd）是長度單位，它們之間的換算關係是：1公釐等於0.00109361碼。要將21公釐轉換為碼，我們可以透過公釐與碼換算比率來計算：
21 公釐 = 21 * 0.00109361 碼 = 0.0229659 碼
因此，21公釐換算成碼的答案是21公釐等於0.0229659碼。
了解更多：21碼等於多少公釐? | 1公釐等於幾碼? | 1碼等於幾公釐?
| 公釐 (mm) | 碼 (yd) |
|---|---|
| 21.1 mm | 0.0230752 yd |
| 21.2 mm | 0.0231846 yd |
| 21.3 mm | 0.023294 yd |
| 21.4 mm | 0.0234033 yd |
| 21.5 mm | 0.0235127 yd |
| 21.6 mm | 0.023622 yd |
| 21.7 mm | 0.0237314 yd |
| 21.8 mm | 0.0238408 yd |
| 21.9 mm | 0.0239501 yd |
| 22 mm | 0.0240595 yd |
| 22.1 mm | 0.0241689 yd |
| 22.2 mm | 0.0242782 yd |
| 22.3 mm | 0.0243876 yd |
| 22.4 mm | 0.0244969 yd |
| 22.5 mm | 0.0246063 yd |
| 22.6 mm | 0.0247157 yd |
| 22.7 mm | 0.024825 yd |
| 22.8 mm | 0.0249344 yd |
| 22.9 mm | 0.0250437 yd |
| 23 mm | 0.0251531 yd |
| 23.1 mm | 0.0252625 yd |
| 23.2 mm | 0.0253718 yd |
| 23.3 mm | 0.0254812 yd |
| 23.4 mm | 0.0255906 yd |
| 23.5 mm | 0.0256999 yd |
| 23.6 mm | 0.0258093 yd |
| 23.7 mm | 0.0259186 yd |
| 23.8 mm | 0.026028 yd |
| 23.9 mm | 0.0261374 yd |
| 24 mm | 0.0262467 yd |
| 公釐 (mm) | 碼 (yd) |
|---|---|
| 24.1 mm | 0.0263561 yd |
| 24.2 mm | 0.0264654 yd |
| 24.3 mm | 0.0265748 yd |
| 24.4 mm | 0.0266842 yd |
| 24.5 mm | 0.0267935 yd |
| 24.6 mm | 0.0269029 yd |
| 24.7 mm | 0.0270122 yd |
| 24.8 mm | 0.0271216 yd |
| 24.9 mm | 0.027231 yd |
| 25 mm | 0.0273403 yd |
| 25.1 mm | 0.0274497 yd |
| 25.2 mm | 0.0275591 yd |
| 25.3 mm | 0.0276684 yd |
| 25.4 mm | 0.0277778 yd |
| 25.5 mm | 0.0278871 yd |
| 25.6 mm | 0.0279965 yd |
| 25.7 mm | 0.0281059 yd |
| 25.8 mm | 0.0282152 yd |
| 25.9 mm | 0.0283246 yd |
| 26 mm | 0.0284339 yd |
| 26.1 mm | 0.0285433 yd |
| 26.2 mm | 0.0286527 yd |
| 26.3 mm | 0.028762 yd |
| 26.4 mm | 0.0288714 yd |
| 26.5 mm | 0.0289808 yd |
| 26.6 mm | 0.0290901 yd |
| 26.7 mm | 0.0291995 yd |
| 26.8 mm | 0.0293088 yd |
| 26.9 mm | 0.0294182 yd |
| 27 mm | 0.0295276 yd |