21英呎等於多少分米？英呎（符號為：ft）和分米（亦稱“分米”，符號為：dm）是長度單位，它們之間的換算關係是：1英呎等於3.048分米。要將21英呎轉換為分米，我們可以透過英呎與分米換算比率來計算：
21 英呎 = 21 * 3.048 分米 = 64.008 分米
因此，21英呎換算成分米的答案是21英呎等於64.008分米。
了解更多：21分米等於多少英呎? | 1英呎等於幾分米? | 1分米等於幾英呎?
| 英呎 (ft) | 分米 (dm) |
|---|---|
| 21.1 ft | 64.3128 dm |
| 21.2 ft | 64.6176 dm |
| 21.3 ft | 64.9224 dm |
| 21.4 ft | 65.2272 dm |
| 21.5 ft | 65.532 dm |
| 21.6 ft | 65.8368 dm |
| 21.7 ft | 66.1416 dm |
| 21.8 ft | 66.4464 dm |
| 21.9 ft | 66.7512 dm |
| 22 ft | 67.056 dm |
| 22.1 ft | 67.3608 dm |
| 22.2 ft | 67.6656 dm |
| 22.3 ft | 67.9704 dm |
| 22.4 ft | 68.2752 dm |
| 22.5 ft | 68.58 dm |
| 22.6 ft | 68.8848 dm |
| 22.7 ft | 69.1896 dm |
| 22.8 ft | 69.4944 dm |
| 22.9 ft | 69.7992 dm |
| 23 ft | 70.104 dm |
| 23.1 ft | 70.4088 dm |
| 23.2 ft | 70.7136 dm |
| 23.3 ft | 71.0184 dm |
| 23.4 ft | 71.3232 dm |
| 23.5 ft | 71.628 dm |
| 23.6 ft | 71.9328 dm |
| 23.7 ft | 72.2376 dm |
| 23.8 ft | 72.5424 dm |
| 23.9 ft | 72.8472 dm |
| 24 ft | 73.152 dm |
| 英呎 (ft) | 分米 (dm) |
|---|---|
| 24.1 ft | 73.4568 dm |
| 24.2 ft | 73.7616 dm |
| 24.3 ft | 74.0664 dm |
| 24.4 ft | 74.3712 dm |
| 24.5 ft | 74.676 dm |
| 24.6 ft | 74.9808 dm |
| 24.7 ft | 75.2856 dm |
| 24.8 ft | 75.5904 dm |
| 24.9 ft | 75.8952 dm |
| 25 ft | 76.2 dm |
| 25.1 ft | 76.5048 dm |
| 25.2 ft | 76.8096 dm |
| 25.3 ft | 77.1144 dm |
| 25.4 ft | 77.4192 dm |
| 25.5 ft | 77.724 dm |
| 25.6 ft | 78.0288 dm |
| 25.7 ft | 78.3336 dm |
| 25.8 ft | 78.6384 dm |
| 25.9 ft | 78.9432 dm |
| 26 ft | 79.248 dm |
| 26.1 ft | 79.5528 dm |
| 26.2 ft | 79.8576 dm |
| 26.3 ft | 80.1624 dm |
| 26.4 ft | 80.4672 dm |
| 26.5 ft | 80.772 dm |
| 26.6 ft | 81.0768 dm |
| 26.7 ft | 81.3816 dm |
| 26.8 ft | 81.6864 dm |
| 26.9 ft | 81.9912 dm |
| 27 ft | 82.296 dm |