| petameter | 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 |
| decameter | 1.0 × 1014 dam | 2.0 × 1014 dam | 3.0 × 1014 dam | 4.0 × 1014 dam | 5.0 × 1014 dam | 6.0 × 1014 dam | 7.0 × 1014 dam | 8.0 × 1014 dam | 9.0 × 1014 dam | 1.0 × 1015 dam | 1.1 × 1015 dam | 1.2 × 1015 dam | 1.3 × 1015 dam | 1.4 × 1015 dam | 1.5 × 1015 dam | 1.6 × 1015 dam | 1.7 × 1015 dam | 1.8 × 1015 dam | 1.9 × 1015 dam | 2.0 × 1015 dam | 2.1 × 1015 dam | 2.2 × 1015 dam | 2.3 × 1015 dam | 2.4 × 1015 dam | 2.5 × 1015 dam | 2.6 × 1015 dam | 2.7 × 1015 dam | 2.8 × 1015 dam | 2.9 × 1015 dam | 3.0 × 1015 dam | 3.1 × 1015 dam | 3.2 × 1015 dam | 3.3 × 1015 dam | 3.4 × 1015 dam | 3.5 × 1015 dam | 3.6 × 1015 dam | 3.7 × 1015 dam | 3.8 × 1015 dam | 3.9 × 1015 dam | 4.0 × 1015 dam | 4.1 × 1015 dam | 4.2 × 1015 dam | 4.3 × 1015 dam | 4.4 × 1015 dam | 4.5 × 1015 dam | 4.6 × 1015 dam | 4.7 × 1015 dam | 4.8 × 1015 dam | 4.9 × 1015 dam | 5.0 × 1015 dam | 5.1 × 1015 dam | 5.2 × 1015 dam | 5.3 × 1015 dam | 5.4 × 1015 dam | 5.5 × 1015 dam | 5.6 × 1015 dam | 5.7 × 1015 dam | 5.8 × 1015 dam | 5.9 × 1015 dam | 6.0 × 1015 dam | 6.1 × 1015 dam | 6.2 × 1015 dam | 6.3 × 1015 dam | 6.4 × 1015 dam | 6.5 × 1015 dam | 6.6 × 1015 dam | 6.7 × 1015 dam | 6.8 × 1015 dam | 6.9 × 1015 dam | 7.0 × 1015 dam | 7.1 × 1015 dam | 7.2 × 1015 dam | 7.3 × 1015 dam | 7.4 × 1015 dam | 7.5 × 1015 dam | 7.6 × 1015 dam | 7.7 × 1015 dam | 7.8 × 1015 dam | 7.9 × 1015 dam | 8.0 × 1015 dam | 8.1 × 1015 dam | 8.2 × 1015 dam | 8.3 × 1015 dam | 8.4 × 1015 dam | 8.5 × 1015 dam | 8.6 × 1015 dam | 8.7 × 1015 dam | 8.8 × 1015 dam | 8.9 × 1015 dam | 9.0 × 1015 dam | 9.1 × 1015 dam | 9.2 × 1015 dam | 9.3 × 1015 dam | 9.4 × 1015 dam | 9.5 × 1015 dam | 9.6 × 1015 dam | 9.7 × 1015 dam | 9.8 × 1015 dam | 9.9 × 1015 dam | 1.0 × 1016 dam |
Petameter or petametre is equal to 1015 meters (unit of length), comes from a combination of the metric prefix peta (P) and the SI unit of length meter (m). Plural name is petameters.
| 1 petameters ≡ 1.0E+14 decameters | 4 petameters ≡ 4.0E+14 decameters |
| 1.5 petameters ≡ 1.5E+14 decameters | 4.5 petameters ≡ 4.5E+14 decameters |
| 2 petameters ≡ 2.0E+14 decameters | 5 petameters ≡ 5.0E+14 decameters |
| 2.5 petameters ≡ 2.5E+14 decameters | 5.5 petameters ≡ 5.5E+14 decameters |
| 3 petameters ≡ 3.0E+14 decameters | 6 petameters ≡ 6.0E+14 decameters |
Dekameter or decameter is a common metric unit of distance. It is equal to 10 meters or 32.8084 feet. Plural name is dekameters.
| 1 decameters ≡ 1.0E-14 petameters | 4 decameters ≡ 4.0E-14 petameters |
| 1.5 decameters ≡ 1.5E-14 petameters | 4.5 decameters ≡ 4.5E-14 petameters |
| 2 decameters ≡ 2.0E-14 petameters | 5 decameters ≡ 5.0E-14 petameters |
| 2.5 decameters ≡ 2.5E-14 petameters | 5.5 decameters ≡ 5.5E-14 petameters |
| 3 decameters ≡ 3.0E-14 petameters | 6 decameters ≡ 6.0E-14 petameters |
| 1 petameters ≡ 1.0 × 1014 decameters |
| 1 decameters ≡ 1.0 × 10-14 petameters |