| tonne | 1 t | 2 t | 3 t | 4 t | 5 t | 6 t | 7 t | 8 t | 9 t | 10 t | 11 t | 12 t | 13 t | 14 t | 15 t | 16 t | 17 t | 18 t | 19 t | 20 t | 21 t | 22 t | 23 t | 24 t | 25 t | 26 t | 27 t | 28 t | 29 t | 30 t | 31 t | 32 t | 33 t | 34 t | 35 t | 36 t | 37 t | 38 t | 39 t | 40 t | 41 t | 42 t | 43 t | 44 t | 45 t | 46 t | 47 t | 48 t | 49 t | 50 t | 51 t | 52 t | 53 t | 54 t | 55 t | 56 t | 57 t | 58 t | 59 t | 60 t | 61 t | 62 t | 63 t | 64 t | 65 t | 66 t | 67 t | 68 t | 69 t | 70 t | 71 t | 72 t | 73 t | 74 t | 75 t | 76 t | 77 t | 78 t | 79 t | 80 t | 81 t | 82 t | 83 t | 84 t | 85 t | 86 t | 87 t | 88 t | 89 t | 90 t | 91 t | 92 t | 93 t | 94 t | 95 t | 96 t | 97 t | 98 t | 99 t | 100 t |
| petagram | 1.0 × 10-9 Pg | 2.0 × 10-9 Pg | 3.0 × 10-9 Pg | 4.0 × 10-9 Pg | 5.0 × 10-9 Pg | 6.0 × 10-9 Pg | 7.0 × 10-9 Pg | 8.0 × 10-9 Pg | 9.0 × 10-9 Pg | 1.0 × 10-8 Pg | 1.1 × 10-8 Pg | 1.2 × 10-8 Pg | 1.3 × 10-8 Pg | 1.4 × 10-8 Pg | 1.5 × 10-8 Pg | 1.6 × 10-8 Pg | 1.7 × 10-8 Pg | 1.8 × 10-8 Pg | 1.9 × 10-8 Pg | 2.0 × 10-8 Pg | 2.1 × 10-8 Pg | 2.2 × 10-8 Pg | 2.3 × 10-8 Pg | 2.4 × 10-8 Pg | 2.5 × 10-8 Pg | 2.6 × 10-8 Pg | 2.7 × 10-8 Pg | 2.8 × 10-8 Pg | 2.9 × 10-8 Pg | 3.0 × 10-8 Pg | 3.1 × 10-8 Pg | 3.2 × 10-8 Pg | 3.3 × 10-8 Pg | 3.4 × 10-8 Pg | 3.5 × 10-8 Pg | 3.6 × 10-8 Pg | 3.7 × 10-8 Pg | 3.8 × 10-8 Pg | 3.9 × 10-8 Pg | 4.0 × 10-8 Pg | 4.1 × 10-8 Pg | 4.2 × 10-8 Pg | 4.3 × 10-8 Pg | 4.4 × 10-8 Pg | 4.5 × 10-8 Pg | 4.6 × 10-8 Pg | 4.7 × 10-8 Pg | 4.8 × 10-8 Pg | 4.9 × 10-8 Pg | 5.0 × 10-8 Pg | 5.1 × 10-8 Pg | 5.2 × 10-8 Pg | 5.3 × 10-8 Pg | 5.4 × 10-8 Pg | 5.5 × 10-8 Pg | 5.6 × 10-8 Pg | 5.7 × 10-8 Pg | 5.8 × 10-8 Pg | 5.9 × 10-8 Pg | 6.0 × 10-8 Pg | 6.1 × 10-8 Pg | 6.2 × 10-8 Pg | 6.3 × 10-8 Pg | 6.4 × 10-8 Pg | 6.5 × 10-8 Pg | 6.6 × 10-8 Pg | 6.7 × 10-8 Pg | 6.8 × 10-8 Pg | 6.9 × 10-8 Pg | 7.0 × 10-8 Pg | 7.1 × 10-8 Pg | 7.2 × 10-8 Pg | 7.3 × 10-8 Pg | 7.4 × 10-8 Pg | 7.5 × 10-8 Pg | 7.6 × 10-8 Pg | 7.7 × 10-8 Pg | 7.8 × 10-8 Pg | 7.9 × 10-8 Pg | 8.0 × 10-8 Pg | 8.1 × 10-8 Pg | 8.2 × 10-8 Pg | 8.3 × 10-8 Pg | 8.4 × 10-8 Pg | 8.5 × 10-8 Pg | 8.6 × 10-8 Pg | 8.7 × 10-8 Pg | 8.8 × 10-8 Pg | 8.9 × 10-8 Pg | 9.0 × 10-8 Pg | 9.1 × 10-8 Pg | 9.2 × 10-8 Pg | 9.3 × 10-8 Pg | 9.4 × 10-8 Pg | 9.5 × 10-8 Pg | 9.6 × 10-8 Pg | 9.7 × 10-8 Pg | 9.8 × 10-8 Pg | 9.9 × 10-8 Pg | 1.0 × 10-7 Pg |
The tonne (non-preferred SI derived unit; SI symbol: t), commonly referred to as the metric ton in the United States, is a non-SI metric unit of mass equal to 1,000 kilograms; or one megagram (Mg); it is equivalent to approximately 2,204.6 pounds, 1.10 short tons (US) or 0.984 long tons (imperial). Although not part of the SI per se, the tonne is "accepted for use with" SI units and prefixes by the International Committee for Weights and Measures, along with several other units like the bar, litre and day.
| 1 tonnes ≡ 1.0E-9 petagrams | 11 tonnes ≡ 1.1E-8 petagrams |
| 2.5 tonnes ≡ 2.5E-9 petagrams | 12.5 tonnes ≡ 1.25E-8 petagrams |
| 4 tonnes ≡ 4.0E-9 petagrams | 14 tonnes ≡ 1.4E-8 petagrams |
| 5.5 tonnes ≡ 5.5E-9 petagrams | 15.5 tonnes ≡ 1.55E-8 petagrams |
| 7 tonnes ≡ 7.0E-9 petagrams | 17 tonnes ≡ 1.7E-8 petagrams |
| 8.5 tonnes ≡ 8.5E-9 petagrams | 18.5 tonnes ≡ 1.85E-8 petagrams |
| 10 tonnes ≡ 1.0E-8 petagrams | 20 tonnes ≡ 2.0E-8 petagrams |
Petagram or petagramme is equal to 1015 gram (unit of mass), comes from a combination of the metric prefix peta (P) with the gram (g). Plural name is petagrams.
| 1 petagrams ≡ 1000000000 tonnes | 11 petagrams ≡ 11000000000 tonnes |
| 2.5 petagrams ≡ 2500000000 tonnes | 12.5 petagrams ≡ 12500000000 tonnes |
| 4 petagrams ≡ 4000000000 tonnes | 14 petagrams ≡ 14000000000 tonnes |
| 5.5 petagrams ≡ 5500000000 tonnes | 15.5 petagrams ≡ 15500000000 tonnes |
| 7 petagrams ≡ 7000000000 tonnes | 17 petagrams ≡ 17000000000 tonnes |
| 8.5 petagrams ≡ 8500000000 tonnes | 18.5 petagrams ≡ 18500000000 tonnes |
| 10 petagrams ≡ 10000000000 tonnes | 20 petagrams ≡ 20000000000 tonnes |
| 1 tonnes ≡ 1.0 × 10-9 petagrams |
| 1 petagrams ≡ 1 000 000 000 tonnes |