400000 metres squared = 400000 m * 400000 m = 400 km* 400 km = 160000 square km
21 km squared
There are no kilometers in a hectare, as a kilometer is a measure of distance and a hectare is a measure of area. If you want to compare the relationship between them though, it would be as follows: 1ha = (1km / 10)2 or: 1ha = 1km2/100 In other words, a hectare is equal in area to a square with a side length of one tenth of a kilometer.
0.01 km².
1 hectare = 0.01 square kilometers.
400000 metres squared = 400000 m * 400000 m = 400 km* 400 km = 160000 square km
There are 100ha in 1km squared.
There are 4 Australian provinces that are bigger than British Columbia, which has a total area of 944,735 (km squared). They are Northern Territory which has 1,352,178 (km squared), Queensland which has 1,734,174 (km squared), South Australia which has 985,338 (km squared), and Western Australia which has 2,531,562 (km squared).
Answer: 10000 m² = 0.01 km²
there are 100 hectares in 1 km squared
22 m2 is 0.000022 km2
Earth's surface area is 510.07 million km²
Answer: 10,000 m² = 0.01 km²
Europe is 33,398,950,131.23 feet squared. It is 10,180,000 km squared.
1,000,000m² 1 km squared = 1,000m x 1,000m = 1,000,000m²
1ha = 10,000m²
661 848 km squared