| picometer | 1 pm | 2 pm | 3 pm | 4 pm | 5 pm | 6 pm | 7 pm | 8 pm | 9 pm | 10 pm | 11 pm | 12 pm | 13 pm | 14 pm | 15 pm | 16 pm | 17 pm | 18 pm | 19 pm | 20 pm | 21 pm | 22 pm | 23 pm | 24 pm | 25 pm | 26 pm | 27 pm | 28 pm | 29 pm | 30 pm | 31 pm | 32 pm | 33 pm | 34 pm | 35 pm | 36 pm | 37 pm | 38 pm | 39 pm | 40 pm | 41 pm | 42 pm | 43 pm | 44 pm | 45 pm | 46 pm | 47 pm | 48 pm | 49 pm | 50 pm | 51 pm | 52 pm | 53 pm | 54 pm | 55 pm | 56 pm | 57 pm | 58 pm | 59 pm | 60 pm | 61 pm | 62 pm | 63 pm | 64 pm | 65 pm | 66 pm | 67 pm | 68 pm | 69 pm | 70 pm | 71 pm | 72 pm | 73 pm | 74 pm | 75 pm | 76 pm | 77 pm | 78 pm | 79 pm | 80 pm | 81 pm | 82 pm | 83 pm | 84 pm | 85 pm | 86 pm | 87 pm | 88 pm | 89 pm | 90 pm | 91 pm | 92 pm | 93 pm | 94 pm | 95 pm | 96 pm | 97 pm | 98 pm | 99 pm | 100 pm |
| meter | 1.0 × 10-12 m | 2.0 × 10-12 m | 3.0 × 10-12 m | 4.0 × 10-12 m | 5.0 × 10-12 m | 6.0 × 10-12 m | 7.0 × 10-12 m | 8.0 × 10-12 m | 9.0 × 10-12 m | 1.0 × 10-11 m | 1.1 × 10-11 m | 1.2 × 10-11 m | 1.3 × 10-11 m | 1.4 × 10-11 m | 1.5 × 10-11 m | 1.6 × 10-11 m | 1.7 × 10-11 m | 1.8 × 10-11 m | 1.9 × 10-11 m | 2.0 × 10-11 m | 2.1 × 10-11 m | 2.2 × 10-11 m | 2.3 × 10-11 m | 2.4 × 10-11 m | 2.5 × 10-11 m | 2.6 × 10-11 m | 2.7 × 10-11 m | 2.8 × 10-11 m | 2.9 × 10-11 m | 3.0 × 10-11 m | 3.1 × 10-11 m | 3.2 × 10-11 m | 3.3 × 10-11 m | 3.4 × 10-11 m | 3.5 × 10-11 m | 3.6 × 10-11 m | 3.7 × 10-11 m | 3.8 × 10-11 m | 3.9 × 10-11 m | 4.0 × 10-11 m | 4.1 × 10-11 m | 4.2 × 10-11 m | 4.3 × 10-11 m | 4.4 × 10-11 m | 4.5 × 10-11 m | 4.6 × 10-11 m | 4.7 × 10-11 m | 4.8 × 10-11 m | 4.9 × 10-11 m | 5.0 × 10-11 m | 5.1 × 10-11 m | 5.2 × 10-11 m | 5.3 × 10-11 m | 5.4 × 10-11 m | 5.5 × 10-11 m | 5.6 × 10-11 m | 5.7 × 10-11 m | 5.8 × 10-11 m | 5.9 × 10-11 m | 6.0 × 10-11 m | 6.1 × 10-11 m | 6.2 × 10-11 m | 6.3 × 10-11 m | 6.4 × 10-11 m | 6.5 × 10-11 m | 6.6 × 10-11 m | 6.7 × 10-11 m | 6.8 × 10-11 m | 6.9 × 10-11 m | 7.0 × 10-11 m | 7.1 × 10-11 m | 7.2 × 10-11 m | 7.3 × 10-11 m | 7.4 × 10-11 m | 7.5 × 10-11 m | 7.6 × 10-11 m | 7.7 × 10-11 m | 7.8 × 10-11 m | 7.9 × 10-11 m | 8.0 × 10-11 m | 8.1 × 10-11 m | 8.2 × 10-11 m | 8.3 × 10-11 m | 8.4 × 10-11 m | 8.5 × 10-11 m | 8.6 × 10-11 m | 8.7 × 10-11 m | 8.8 × 10-11 m | 8.9 × 10-11 m | 9.0 × 10-11 m | 9.1 × 10-11 m | 9.2 × 10-11 m | 9.3 × 10-11 m | 9.4 × 10-11 m | 9.5 × 10-11 m | 9.6 × 10-11 m | 9.7 × 10-11 m | 9.8 × 10-11 m | 9.9 × 10-11 m | 1.0 × 10-10 m |
The picometre (International spelling as used by the International Bureau of Weights and Measures; SI symbol: pm) or picometer (American spelling) is a unit of length in the metric system, equal to 1×10−12 m, or one trillionth ( 1 / 1000000000000 ) of a metre, which is the SI base unit of length.
| 1 picometers ≡ 1.0E-12 meters | 4 picometers ≡ 4.0E-12 meters |
| 1.5 picometers ≡ 1.5E-12 meters | 4.5 picometers ≡ 4.5E-12 meters |
| 2 picometers ≡ 2.0E-12 meters | 5 picometers ≡ 5.0E-12 meters |
| 2.5 picometers ≡ 2.5E-12 meters | 5.5 picometers ≡ 5.5E-12 meters |
| 3 picometers ≡ 3.0E-12 meters | 6 picometers ≡ 6.0E-12 meters |
The metre (international spelling) or meter (American spelling) (from the Greek noun μέτρον, "measure") is the base unit of length in the International System of Units (SI). The SI unit symbol is m. The metre is defined as the length of the path travelled by light in a vacuum in 1/299 792 458 seconds.
| 1 meters ≡ 1000000000000 picometers | 4 meters ≡ 4000000000000 picometers |
| 1.5 meters ≡ 1500000000000 picometers | 4.5 meters ≡ 4500000000000 picometers |
| 2 meters ≡ 2000000000000 picometers | 5 meters ≡ 5000000000000 picometers |
| 2.5 meters ≡ 2500000000000 picometers | 5.5 meters ≡ 5500000000000 picometers |
| 3 meters ≡ 3000000000000 picometers | 6 meters ≡ 6000000000000 picometers |
| 1 picometers ≡ 1.0 × 10-12 meters |
| 1 meters ≡ 1 000 000 000 000 picometers |