| About 39 inches, in England | 27 |
| About 39 inches in Soho | 23 |
| About 39 inches in England | 26 |
| About 39 inches | 15 |
| About 38 grams | 14 |
| About 36 pounds, in Pinsk | 25 |
| About 35.3 cubic feet | 21 |
| About 35 ounces | 15 |
| About 33.8 fluid ounces | 23 |
| About 32 million sq. mi. of water | 33 |
| About 32 laps in many pools | 27 |
| About 30% of the world's land | 33 |
| About 30% of the earth's land | 33 |
| About 30% of Earth's land area | 34 |
| About 30% of all land | 21 |
| About 30% of Africa | 19 |
| About 30 percent of the earth's surface | 43 |
| About 30 percent of Earth | 25 |
| About 30 percent of Africa | 26 |
| About 3/4 of la Terre | 21 |
| About 3.5 million square miles | 30 |
| About 3.38 fluid ounces | 23 |
| About 3.26 light-years | 22 |
| About 3,300 feet, to runners | 28 |
| About 3,000,000 inhabitants of France | 37 |
| About 3,000 miles from EST | 26 |
| About 3 grains in weight | 24 |
| About 28 grams | 14 |
| About 264 gallons | 17 |
| About 26,000 square miles of Asia | 33 |
| About 252 calories, briefly | 27 |
| About 25.4 mm | 13 |
| About 25,000 square miles of Asia | 33 |
| About 25,000 square miles in Asia | 33 |
| About 24 times a year | 21 |
| About 23 degrees | 16 |
| About 22.5 degrees | 18 |
| About 22 degrees | 16 |
| About 21% of the atmosphere | 27 |
| About 21% of air | 16 |
| About 20% of the earth's land: Abbr. | 40 |
| About 20 pinches: Abbr. | 23 |
| About 20 klicks northeast of Amsterdam | 38 |
| About 2.6 times the square of the length of one side, for a regular hexagon | 75 |
| About 2.54 centimeters | 22 |
| About 2.5 centimeters | 21 |
| About 2.5 acres | 15 |
| About 2.20 pounds | 17 |
| About 2.2 pounds, for short | 27 |
| About 2.2 pounds | 16 |
| About 2.2 lbs. | 14 |
| About 2.2 lbs | 13 |
| About 2,000 feet of film | 24 |
| About 2% of the Hope diamond | 28 |
| About 2% of the Earth's surface | 35 |
| About 2 stars for canned hipster beer? | 38 |
| About 2 o'clock, on a compass | 33 |
| About 2 million in the U.S. | 27 |
| About 2 1/2 feet for humans, I suppose | 38 |
| About 2 1/2 acres | 17 |
| About 186,282 miles | 19 |
| About 180 square miles of Europe | 32 |
| About 17 million square miles | 29 |
| About 17 million sq. mi. | 24 |
| About 1600 meters | 17 |
| About 1520 miles per hour | 25 |
| About 15%, usually | 18 |
| About 15 klicks northeast of Amsterdam | 38 |
| About 15 grains | 15 |
| About 14 gallons in Budapest | 28 |
| About 120 square yards | 22 |
| About 12,000 square miles of Asia | 33 |
| About 11% | 9 |
| About 10% of New Zealanders | 27 |
| About 10% of Africa | 19 |
| About 10 trillion kil. | 22 |
| About 10 gallons, in Europe | 27 |
| About 1/9 of the dictionary | 27 |
| About 1/6 inch, to a printer | 28 |
| About 1/6 inch | 14 |
| About 1/5 of a kilometer | 24 |
| About 1/4 of a marathon | 23 |
| About 1/4 cord | 14 |
| About 1/39,000 of a kilometer | 29 |
| About 1/3 ounce | 15 |
| About 1/3 of Maine's I-95, e.g. | 35 |
| About 1/28 of an ounce | 22 |
| About 1/26th of a marathon | 26 |
| About 1.8 meters | 16 |
| About 1.609 kilometers | 22 |
| About 1.3 cubic yards | 21 |
| About 1.2% of Uranus's orbital period, on Earth | 51 |
| About 1.1 yards | 15 |
| About 1.06 quarts | 17 |
| About 1.057 quarts, in Quebec | 29 |
| About 1,609 meters | 18 |
| About 1% of what you just inhaled | 33 |
| About 1% of the Earth's atmosphere | 38 |
| About 1% of the atmosphere | 26 |
| About 1 percent of the Earth's atmosphere | 45 |