twenty eight
28 acres = 0.04375 square miles
0.040625 square mile.
29,000,000 acres = 45,312.5 mi²
140 miles
There are 200,000 square metres in twenty hectares.
Twenty-five miles.
There are twenty of them.
12.4274238 miles in 20km.
260,558 square miles
Madagascar is approximately 226,917 square miles in size.
21,120 feet = 4 miles