A kilometre is a unit of length. An acre is a unit of area. The two units are therefore incompatible.
5 acres is 0.0202342821 square kilometers.
1,200 acres equates to about 5 (4.856228) km2
60.25 acres is 0.244 square kilometers.
28,000 acres = ~113.31 square kilometers.
42 acres is equivalent to 0.169967 square kilometers
16 (sq kilometers) = 3 953.6861 acres
Answer: 50 acres = 0.202342 km²
662 km2 is 163,584 acres.
230 acres is 0.931 square kilometer.
14,000 acres is 56.65599 km2
Answer: 16,000 km² = 3,953,686.1 acres
5.5 acres is 0.02225771 km2