Kilometers
The kilometre is unit of length in the metric system equivalent to one thousand metres.
1Km is equivalent to 0.6214 miles.
Note: Fractional results are rounded to the nearest 1/64. For a more accurate answer please select 'decimal' from the options above the result.
Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.
Note: For a pure decimal result please select 'decimal' from the options above the result.
The kilometre is unit of length in the metric system equivalent to one thousand metres.
1Km is equivalent to 0.6214 miles.
A lightyear is the distance that light travels in one year. Since there are various definitions for the length of a year, there are correspondingly slightly different values for a lightyear. One lightyear corresponds to about 9.461e15 m, 5.879e12 mi, or 63239.7 AU, or 0.3066 pc.
-20.000km | -2.1140e-12ly |
-19.000km | -2.0083e-12ly |
-18.000km | -1.9026e-12ly |
-17.000km | -1.7969e-12ly |
-16.000km | -1.6912e-12ly |
-15.000km | -1.5855e-12ly |
-14.000km | -1.4798e-12ly |
-13.000km | -1.3741e-12ly |
-12.000km | -1.2684e-12ly |
-11.000km | -1.1627e-12ly |
-10.000km | -1.0570e-12ly |
-9.0000km | -9.5130e-13ly |
-8.0000km | -8.4560e-13ly |
-7.0000km | -7.3990e-13ly |
-6.0000km | -6.3420e-13ly |
-5.0000km | -5.2850e-13ly |
-4.0000km | -4.2280e-13ly |
-3.0000km | -3.1710e-13ly |
-2.0000km | -2.1140e-13ly |
-1.0000km | -1.0570e-13ly |
Kilometers | Lightyears |
---|---|
0.0000km | 0.0000ly |
1.0000km | 1.0570e-13ly |
2.0000km | 2.1140e-13ly |
3.0000km | 3.1710e-13ly |
4.0000km | 4.2280e-13ly |
5.0000km | 5.2850e-13ly |
6.0000km | 6.3420e-13ly |
7.0000km | 7.3990e-13ly |
8.0000km | 8.4560e-13ly |
9.0000km | 9.5130e-13ly |
10.000km | 1.0570e-12ly |
11.000km | 1.1627e-12ly |
12.000km | 1.2684e-12ly |
13.000km | 1.3741e-12ly |
14.000km | 1.4798e-12ly |
15.000km | 1.5855e-12ly |
16.000km | 1.6912e-12ly |
17.000km | 1.7969e-12ly |
18.000km | 1.9026e-12ly |
19.000km | 2.0083e-12ly |
Kilometers | Lightyears |
---|---|
20.000km | 2.1140e-12ly |
21.000km | 2.2197e-12ly |
22.000km | 2.3254e-12ly |
23.000km | 2.4311e-12ly |
24.000km | 2.5368e-12ly |
25.000km | 2.6425e-12ly |
26.000km | 2.7482e-12ly |
27.000km | 2.8539e-12ly |
28.000km | 2.9596e-12ly |
29.000km | 3.0653e-12ly |
30.000km | 3.1710e-12ly |
31.000km | 3.2767e-12ly |
32.000km | 3.3824e-12ly |
33.000km | 3.4881e-12ly |
34.000km | 3.5938e-12ly |
35.000km | 3.6995e-12ly |
36.000km | 3.8052e-12ly |
37.000km | 3.9109e-12ly |
38.000km | 4.0166e-12ly |
39.000km | 4.1223e-12ly |
Kilometers | Lightyears |
---|---|
40.000km | 4.2280e-12ly |
41.000km | 4.3337e-12ly |
42.000km | 4.4394e-12ly |
43.000km | 4.5451e-12ly |
44.000km | 4.6508e-12ly |
45.000km | 4.7565e-12ly |
46.000km | 4.8622e-12ly |
47.000km | 4.9679e-12ly |
48.000km | 5.0736e-12ly |
49.000km | 5.1793e-12ly |
50.000km | 5.2850e-12ly |
51.000km | 5.3907e-12ly |
52.000km | 5.4964e-12ly |
53.000km | 5.6021e-12ly |
54.000km | 5.7078e-12ly |
55.000km | 5.8135e-12ly |
56.000km | 5.9192e-12ly |
57.000km | 6.0249e-12ly |
58.000km | 6.1306e-12ly |
59.000km | 6.2363e-12ly |
60.000km | 6.3420e-12ly |
61.000km | 6.4477e-12ly |
62.000km | 6.5534e-12ly |
63.000km | 6.6591e-12ly |
64.000km | 6.7648e-12ly |
65.000km | 6.8705e-12ly |
66.000km | 6.9762e-12ly |
67.000km | 7.0819e-12ly |
68.000km | 7.1876e-12ly |
69.000km | 7.2933e-12ly |
70.000km | 7.3990e-12ly |
71.000km | 7.5047e-12ly |
72.000km | 7.6104e-12ly |
73.000km | 7.7161e-12ly |
74.000km | 7.8218e-12ly |
75.000km | 7.9275e-12ly |
76.000km | 8.0332e-12ly |
77.000km | 8.1389e-12ly |
78.000km | 8.2446e-12ly |
79.000km | 8.3503e-12ly |