A square kilometer (symbol: sq km or km2) is equal to one million square meters. One square kilometer is approximately 0.39 square miles. Large areas of land are expressed in square kilometer -- for example area of a city or a forest.
The square meter (symbol: sq m or m2) is the base unit of area in the International System of Units (SI). A square with all sides one meter long occupies the area of one square meter.
The unit of square meter is often used in expressing floor area of rooms and buildings as well as plots of land.
square kilometer (km2) | square meter (m2) |
---|---|
1 square kilometer | 1000000 square meters |
2 square kilometers | 2000000 square meters |
3 square kilometers | 3000000 square meters |
4 square kilometers | 4000000 square meters |
5 square kilometers | 5000000 square meters |
6 square kilometers | 6000000 square meters |
7 square kilometers | 7000000 square meters |
8 square kilometers | 8000000 square meters |
9 square kilometers | 9000000 square meters |
10 square kilometers | 10000000 square meters |
11 square kilometers | 11000000 square meters |
12 square kilometers | 12000000 square meters |
13 square kilometers | 13000000 square meters |
14 square kilometers | 14000000 square meters |
15 square kilometers | 15000000 square meters |
16 square kilometers | 16000000 square meters |
17 square kilometers | 17000000 square meters |
18 square kilometers | 18000000 square meters |
19 square kilometers | 19000000 square meters |
20 square kilometers | 20000000 square meters |
21 square kilometers | 21000000 square meters |
22 square kilometers | 22000000 square meters |
23 square kilometers | 23000000 square meters |
24 square kilometers | 24000000 square meters |
25 square kilometers | 25000000 square meters |
26 square kilometers | 26000000 square meters |
27 square kilometers | 27000000 square meters |
28 square kilometers | 28000000 square meters |
29 square kilometers | 29000000 square meters |
30 square kilometers | 30000000 square meters |
31 square kilometers | 31000000 square meters |
32 square kilometers | 32000000 square meters |
33 square kilometers | 33000000 square meters |
34 square kilometers | 34000000 square meters |
35 square kilometers | 35000000 square meters |
36 square kilometers | 36000000 square meters |
37 square kilometers | 37000000 square meters |
38 square kilometers | 38000000 square meters |
39 square kilometers | 39000000 square meters |
40 square kilometers | 40000000 square meters |
41 square kilometers | 41000000 square meters |
42 square kilometers | 42000000 square meters |
43 square kilometers | 43000000 square meters |
44 square kilometers | 44000000 square meters |
45 square kilometers | 45000000 square meters |
46 square kilometers | 46000000 square meters |
47 square kilometers | 47000000 square meters |
48 square kilometers | 48000000 square meters |
49 square kilometers | 49000000 square meters |
50 square kilometers | 50000000 square meters |
51 square kilometers | 51000000 square meters |
52 square kilometers | 52000000 square meters |
53 square kilometers | 53000000 square meters |
54 square kilometers | 54000000 square meters |
55 square kilometers | 55000000 square meters |
56 square kilometers | 56000000 square meters |
57 square kilometers | 57000000 square meters |
58 square kilometers | 58000000 square meters |
59 square kilometers | 59000000 square meters |
60 square kilometers | 60000000 square meters |
61 square kilometers | 61000000 square meters |
62 square kilometers | 62000000 square meters |
63 square kilometers | 63000000 square meters |
64 square kilometers | 64000000 square meters |
65 square kilometers | 65000000 square meters |
66 square kilometers | 66000000 square meters |
67 square kilometers | 67000000 square meters |
68 square kilometers | 68000000 square meters |
69 square kilometers | 69000000 square meters |
70 square kilometers | 70000000 square meters |
71 square kilometers | 71000000 square meters |
72 square kilometers | 72000000 square meters |
73 square kilometers | 73000000 square meters |
74 square kilometers | 74000000 square meters |
75 square kilometers | 75000000 square meters |
76 square kilometers | 76000000 square meters |
77 square kilometers | 77000000 square meters |
78 square kilometers | 78000000 square meters |
79 square kilometers | 79000000 square meters |
80 square kilometers | 80000000 square meters |
81 square kilometers | 81000000 square meters |
82 square kilometers | 82000000 square meters |
83 square kilometers | 83000000 square meters |
84 square kilometers | 84000000 square meters |
85 square kilometers | 85000000 square meters |
86 square kilometers | 86000000 square meters |
87 square kilometers | 87000000 square meters |
88 square kilometers | 88000000 square meters |
89 square kilometers | 89000000 square meters |
90 square kilometers | 90000000 square meters |
91 square kilometers | 91000000 square meters |
92 square kilometers | 92000000 square meters |
93 square kilometers | 93000000 square meters |
94 square kilometers | 94000000 square meters |
95 square kilometers | 95000000 square meters |
96 square kilometers | 96000000 square meters |
97 square kilometers | 97000000 square meters |
98 square kilometers | 98000000 square meters |
99 square kilometers | 99000000 square meters |
100 square kilometers | 100000000 square meters |
150 square kilometers | 150000000 square meters |
200 square kilometers | 200000000 square meters |
250 square kilometers | 250000000 square meters |
300 square kilometers | 300000000 square meters |
350 square kilometers | 350000000 square meters |
400 square kilometers | 400000000 square meters |
450 square kilometers | 450000000 square meters |
500 square kilometers | 500000000 square meters |
550 square kilometers | 550000000 square meters |
600 square kilometers | 600000000 square meters |
650 square kilometers | 650000000 square meters |
700 square kilometers | 700000000 square meters |
750 square kilometers | 750000000 square meters |
800 square kilometers | 800000000 square meters |
850 square kilometers | 850000000 square meters |
900 square kilometers | 900000000 square meters |
950 square kilometers | 950000000 square meters |
1000 square kilometers | 1000000000 square meters |
1500 square kilometers | 1500000000 square meters |
2000 square kilometers | 2000000000 square meters |
2500 square kilometers | 2500000000 square meters |
3000 square kilometers | 3000000000 square meters |
3500 square kilometers | 3500000000 square meters |
4000 square kilometers | 4000000000 square meters |
4500 square kilometers | 4500000000 square meters |
5000 square kilometers | 5000000000 square meters |
5500 square kilometers | 5500000000 square meters |
6000 square kilometers | 6000000000 square meters |
6500 square kilometers | 6500000000 square meters |
7000 square kilometers | 7000000000 square meters |
7500 square kilometers | 7500000000 square meters |
8000 square kilometers | 8000000000 square meters |
8500 square kilometers | 8500000000 square meters |
9000 square kilometers | 9000000000 square meters |
9500 square kilometers | 9500000000 square meters |
10000 square kilometers | 10000000000 square meters |
15000 square kilometers | 15000000000 square meters |
20000 square kilometers | 20000000000 square meters |
25000 square kilometers | 25000000000 square meters |
30000 square kilometers | 30000000000 square meters |
35000 square kilometers | 35000000000 square meters |
40000 square kilometers | 40000000000 square meters |
45000 square kilometers | 45000000000 square meters |
50000 square kilometers | 50000000000 square meters |
55000 square kilometers | 55000000000 square meters |
60000 square kilometers | 60000000000 square meters |
65000 square kilometers | 65000000000 square meters |
70000 square kilometers | 70000000000 square meters |
75000 square kilometers | 75000000000 square meters |
80000 square kilometers | 80000000000 square meters |
85000 square kilometers | 85000000000 square meters |
90000 square kilometers | 90000000000 square meters |
95000 square kilometers | 95000000000 square meters |
100000 square kilometers | 100000000000 square meters |