Orders of magnitude (area)
Encyclopedia : O : OR : ORD : Orders of magnitude (area)
| Orders of magnitude |
|---|
| area |
| angular velocity |
| currency |
| data |
| density |
| energy |
| frequency |
| length |
| mass |
| numbers |
| power |
| pressure |
| specific heat capacity |
| speed |
| temperature |
| time |
| volume |
| Conversion of units |
| physical unit |
| SI |
| SI base unit |
| SI derived unit |
| SI prefix |
| Planck units |
| Factor (m²) | Multiple | Value | Item |
|---|---|---|---|
| 10-70 | 2.61×10-70 m² | the Planck area, [\frac] | |
| ... | |||
| 10-30 | 1 square femtometre (fm²) | ||
| 10-28 | 10-28 m² | 1 barn, roughly the cross-sectional area of an uranium nucleus | |
| 10-24 | 1 square picometre (pm²) | ||
| 10-20 | 1 square ångström (Ų) | ||
| 10-18 | 1 square nanometre (nm²) | ||
| 10-12 | 1 square micrometre (μm²) | ||
| ... | |||
| 10-8 | 0.055 mm² | Size of a pixel on a typical modern computer display | |
| 10-7 | |||
| 10-6 | 1 square millimetre (mm²) | 2 mm² | Area of the head of a pin |
| 10-5 |
| ||
| 10-4 | 1 square centimetre (cm²) | 5 cm² | Area of a typical postage stamp
|
| 10-3 | 48 cm² | Largest side of a cigarette box
| |
| 10-2 | 1 square decimetre (dm²) | 0.060 m² | American letter paper (11 × 8½ inches, "A" size) |
| 0.0625 m² | International A4 paper (210 × 297 mm) | ||
| 0.093 m² | 1 square foot
| ||
| 10-1 | 0.125 m² | International A3 paper (297 x 420 mm) | |
| 0.181 m² | Surface area of a basketball (diameter 24 cm) | ||
| 0.250 m² | International A2 paper (420 x 594 mm) | ||
| 0.500 m² | International A1 paper (594 x 841 mm) | ||
| 100 | 1 square metre | 1 m² | International A0 paper (841 x 1189 mm) |
| 2-4 m² | Area of the top of an office desk
| ||
| 101 | 10-20 m² | A parking space
| |
| 102 | 1 square decametre (dam²) | 162 m² | Size of a volleyball field (9 x 18 metres)
|
| 103 | 4,047 m² | 1 acre | |
| 5,400 m² | Size of an American football field | ||
| 7,300 m² | Size of a football (soccer) field
| ||
| 104 | 1 square hectometre (hm²) | 10 000 m² | 1 hectare (ha) |
| 55 000 m² | Base of the Great Pyramid of Giza (5.5 ha)
| ||
| 105 | 190 000 m² | Irish National Botanic Gardens | |
| 440 000 m² | Vatican City
| ||
| 106 | 1 square kilometre (km²) | 1.95 km² | Monaco (country ranked 192nd by area) |
| 2.59 km² | 1 square mile | ||
| 2.9 km² | City of London (not London)
| ||
| 107 | 59 km² | Manhattan | |
| 61 km² | San Marino
| ||
| 108 | 105 km² | Paris | |
| 122 km² | Walt Disney World | ||
| 272 km² | Taipei City | ||
| 641 km² | Toronto
| ||
| 109 | 1092 km² | Hong Kong | |
| 1290 km² | Los Angeles, California, USA | ||
| 2187 km² | Tokyo | ||
| 5700 km² | Bali | ||
| 8028 km² | Madrid (autonomous community), Spain
| ||
| 1010 | 10,991 km² | Jamaica | |
| 68,870 km² | Lake Victoria | ||
| 83,858 km² | Austria
| ||
| 1011 | 103,000 km² | Iceland | |
| 301,230 km² | Italy | ||
| 504,782 km² | Spain | ||
| 780,580 km² | Turkey
| ||
| 1012 | 1 square megametre (Mm²) = 1 million km² | 1.00 Mm² | Egypt (country ranked 29th by area) |
| 7.69 Mm² | Australia (country ranked 6th by area) | ||
| 9 Mm² | Largest extent of the Roman Empire
| ||
| 1013 | 10 Mm² | Canada (including water) | |
| 30 Mm² | Africa | ||
| 36 Mm² | Largest extent of the British Empire | ||
| 38 Mm² | The Moon | ||
| 77 Mm² | Atlantic Ocean
| ||
| 1014 | 150 Mm² | Land area of Earth | |
| 360 Mm² | Water area of Earth | ||
| 510 Mm² | Total area of Earth
| ||
| 1015 | 7,700 Mm² | Neptune
| |
| 1016 | 44,000 Mm² | Saturn | |
| 64,000 Mm² | Jupiter
| ||
| 1017 | 4.6×1017 m² | Area swept by the Moon's orbit of Earth
| |
| 1018 | 1 square gigametre (Gm²) | 6.1×1018 m² | Surface area of the Sun
|
| 1019 |
| ||
| 1020 |
| ||
| 1021 |
| ||
| 1022 | 1.1×1022 m² | Area swept by Mercury's orbit around the Sun | |
| 3.7×1022 m² | Area swept by Venus' orbit around the Sun | ||
| 7.1×1022 m² | Area swept by Earth's orbit around the Sun
| ||
| 1023 | 1.6×1023 m² | Area swept by Mars' orbit around the Sun | |
| 2.81×1023 m² | Surface area of a Dyson sphere with a radius of 1 AU
| ||
| 1024 | 1 square terametre (Tm²) | 1.9×1024 m² | Area swept by Jupiter's orbit around the Sun |
| 6.4×1024 m² | Area swept by Saturn's orbit around the Sun
| ||
| 1025 | 2.6×1025 m² | Area swept by Uranus' orbit around the Sun | |
| 6.4×1025 m² | Area swept by Neptune's orbit around the Sun
| ||
| 1026 | 1.1×1026 m² | Area swept by Pluto's orbit around the Sun
| |
| ...
| |||
| 1041 | 7×1041 m² | Roughly the area of Milky Way's galactic disk
| |
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