NONE, because an acre is AREA and a kilometre is LENGTH.
1/2 square kilometer is 123.6 acres.
One square kilometer is 247.11 acres. Half that is 123.6 acres.
247.10 acres in a sq kilometer
1 Square Kilometer = 247.105381467165 Acres
8 acres = 0.03237485 km2
1 Square Kilometer = 247.105381 Acres
230 acres is 0.931 square kilometer.
Answer: 1 km² = 247.105 acres
25 acres is 0.101171 square km
1 (sq kilometer) = 247.105381 acres
1 square kilometer is 247.11 acres.
1 sq kilometre = 247.1 acres, approx.
In half a kilometer, there is 500,000 millimeaters