840码等于多少千米？码（单位符号是：yd）和千米（或称“千米”，单位符号是：km）是长度单位，它们之间的换算关系是：1码等于0.000914千米。要将840码转换为千米，我们可以通过码与千米换算比率来计算：
840 码 = 840 * 0.000914 千米 = 0.768096 千米
因此，840码换算成千米的答案是840码等于0.768096千米。
了解更多：840千米等于多少码？ | 1码等于多少千米？ | 1千米等于多少码？
| 码 (yd) | 千米 (km) |
|---|---|
| 841 yd | 0.76901 km |
| 842 yd | 0.769925 km |
| 843 yd | 0.770839 km |
| 844 yd | 0.771754 km |
| 845 yd | 0.772668 km |
| 846 yd | 0.773582 km |
| 847 yd | 0.774497 km |
| 848 yd | 0.775411 km |
| 849 yd | 0.776326 km |
| 850 yd | 0.77724 km |
| 851 yd | 0.778154 km |
| 852 yd | 0.779069 km |
| 853 yd | 0.779983 km |
| 854 yd | 0.780898 km |
| 855 yd | 0.781812 km |
| 856 yd | 0.782726 km |
| 857 yd | 0.783641 km |
| 858 yd | 0.784555 km |
| 859 yd | 0.78547 km |
| 860 yd | 0.786384 km |
| 861 yd | 0.787298 km |
| 862 yd | 0.788213 km |
| 863 yd | 0.789127 km |
| 864 yd | 0.790042 km |
| 865 yd | 0.790956 km |
| 866 yd | 0.79187 km |
| 867 yd | 0.792785 km |
| 868 yd | 0.793699 km |
| 869 yd | 0.794614 km |
| 870 yd | 0.795528 km |
| 码 (yd) | 千米 (km) |
|---|---|
| 871 yd | 0.796442 km |
| 872 yd | 0.797357 km |
| 873 yd | 0.798271 km |
| 874 yd | 0.799186 km |
| 875 yd | 0.8001 km |
| 876 yd | 0.801014 km |
| 877 yd | 0.801929 km |
| 878 yd | 0.802843 km |
| 879 yd | 0.803758 km |
| 880 yd | 0.804672 km |
| 881 yd | 0.805586 km |
| 882 yd | 0.806501 km |
| 883 yd | 0.807415 km |
| 884 yd | 0.80833 km |
| 885 yd | 0.809244 km |
| 886 yd | 0.810158 km |
| 887 yd | 0.811073 km |
| 888 yd | 0.811987 km |
| 889 yd | 0.812902 km |
| 890 yd | 0.813816 km |
| 891 yd | 0.81473 km |
| 892 yd | 0.815645 km |
| 893 yd | 0.816559 km |
| 894 yd | 0.817474 km |
| 895 yd | 0.818388 km |
| 896 yd | 0.819302 km |
| 897 yd | 0.820217 km |
| 898 yd | 0.821131 km |
| 899 yd | 0.822046 km |
| 900 yd | 0.82296 km |