how many square miles are in 22,000 acres?
483841
There are 640 acres per square mile, which seems odd, until you look at how they used to divide acreage- 640 is a good number if you are cutting something up in consecutive halves.  So, 22,000 / 640 = yep, 34.375
288560
area  155,959 square miles\n\npopulation 35,893,799 2004 estimate
229493
One hectare = 2.471 acres
15711
Total population in 2000\n 1,334,544\n\n453 square miles
457490
Alaska is approximately 1,480 miles long and 810 miles wide. Alaska covers 656,425 square miles, making it the largest of the 50 states and more than twice the size of Texas, the second largest state. Land Area 570,374 square miles of Alaska are land areas Water Area 86,051 square miles of Alaska are covered by water.
702414
One acre is equal to 43560.0 square feet, so\n678 x 43560 = 29533680
15340
Earth has a surface area of 196,940,400 square miles, slightly less than a perfect ball with a diameter of 7913.5 miles The surface area of the seven continents and all the islands of the world is about 57 million miles, while the total area of the six habitable continents (Antarctica excluded) is around 52 million square miles. \n\nThe human population on earth has crossed six billion. If we distribute all the exposed land evenly among all mankind, 133 people would have to share one square mile. What that means is that every single person on Earth, man woman and child would have close to five acres of land for his or her use. More precisely, each person would get 209,000 square feet of land, or a square plot of land 457 feet on each side. \n\nNot all this land can be used beneficially however. A significant portion of the Earth's exposed land is unhabitable or cannot be used for any agricultural purpose. Large portions lie in the far north. Large portions are extremely arid. Large portions are very mountainous. In sum, only about one fourth of all the land on earth, or somewhat more than 12 million square miles, is arable. \n\nToday, over half of the arable land in the world is in fact not under cultivation. Bringing the unused land into service in many cases would require huge investments of money and effort, and would do considerable damage to the environment. For example, only about 28% of the arable land on the African continent is used for growing crops. Immense tracts of forests or jungles would have to be cleared to bring the rest of the arable land on that continent to productive use. \n\nThus, only about one eighth of each imaginary plot of land distributed to each person is land which is under cultivation. In effect, each person has a piece of land about 26,000 square feet (a square 161 feet on each side or just a bit more than ½ an acre) at his or her disposal on which to grow all that he or she needs.
329757
One acre is 43,560 square feet
250578
figure it out...\n                Area\n144 sq. inches = 1 sq. ft\n9 sq. feet   = 1 square yard\n4840 sq. yards  = 1 acre\n8 furlongs = 1 mile  \n640 acres      = 1 square mile\n5280 feet = 1 mile   \n1 sq.mile    = 1 section\n1760 yards = 1 mile  \n36 sections   = 1 township
483254
about a half acre.  There are 43,550 in an acre
59337
Earth has a total surface area of 196,800,00 square miles. Approximately 57,300,00 square miles, or 29% of the total surface area is land. Water covers approximately 139,500,000 square miles, or 71% of the total surface area.
919539
Area =pi (Radius)^2 = 22/7(3)^2 =22(9)/7 = 28.29 ft^2 Ans.
471157
Wrangell - St. Elias National Park and Preserve is the largest in the NPS system at 13.2 million acres (20,625 sq miles). Gates of the Arctic is second with 8.4 million acres.
145819
One square mile is 1 mi x 1 mi = 1 sq mi. Check!\n\nOne square mile is 5280 ft x 5280 ft = 27, 878,400 sq ft.\n\nSince 1 acre  = 43,560 sq ft,\n\n1 sq mi = 27878400/43560 sq ft = 640 acres.\n\nSo, 5 sq mi = 5(640) acres = 3200 acres.
782936
Convert to sq.ft. first:\n\n132 yd * 132 yd = \n\n396 ft * 396 ft =\n\n156,816 ft ²\n\nNow divide by 43,560, since 1 acre = 43,560 ft ²\n\n156,816 ÷ 43,560 = 3.60\n\n(My answer is exactly half of yours)\n\n~ ♥ ~
5461
One acre = 43,560 square feet, or 4,840 square yards.
1044038
California:\nCalifornia covers 163,707 square miles, making it the third largest of the 50 states. 155,973 square miles are land areas, 7,734 square miles of California are covered by water.\n\nPhilippines:\ntotal: 300,000 sq km\nland: 298,170 sq km\nwater: 1,830 sq km