| grain | 1 gr | 2 gr | 3 gr | 4 gr | 5 gr | 6 gr | 7 gr | 8 gr | 9 gr | 10 gr | 11 gr | 12 gr | 13 gr | 14 gr | 15 gr | 16 gr | 17 gr | 18 gr | 19 gr | 20 gr | 21 gr | 22 gr | 23 gr | 24 gr | 25 gr | 26 gr | 27 gr | 28 gr | 29 gr | 30 gr | 31 gr | 32 gr | 33 gr | 34 gr | 35 gr | 36 gr | 37 gr | 38 gr | 39 gr | 40 gr | 41 gr | 42 gr | 43 gr | 44 gr | 45 gr | 46 gr | 47 gr | 48 gr | 49 gr | 50 gr | 51 gr | 52 gr | 53 gr | 54 gr | 55 gr | 56 gr | 57 gr | 58 gr | 59 gr | 60 gr | 61 gr | 62 gr | 63 gr | 64 gr | 65 gr | 66 gr | 67 gr | 68 gr | 69 gr | 70 gr | 71 gr | 72 gr | 73 gr | 74 gr | 75 gr | 76 gr | 77 gr | 78 gr | 79 gr | 80 gr | 81 gr | 82 gr | 83 gr | 84 gr | 85 gr | 86 gr | 87 gr | 88 gr | 89 gr | 90 gr | 91 gr | 92 gr | 93 gr | 94 gr | 95 gr | 96 gr | 97 gr | 98 gr | 99 gr | 100 gr |
| tonne | 6.479891 × 10-8 t | 1.2959782 × 10-7 t | 1.9439673 × 10-7 t | 2.5919564 × 10-7 t | 3.2399455 × 10-7 t | 3.8879346 × 10-7 t | 4.5359237 × 10-7 t | 5.1839128 × 10-7 t | 5.8319019 × 10-7 t | 6.479891 × 10-7 t | 7.1278801 × 10-7 t | 7.7758692 × 10-7 t | 8.4238583 × 10-7 t | 9.0718474 × 10-7 t | 9.7198365 × 10-7 t | 1.03678256 × 10-6 t | 1.10158147 × 10-6 t | 1.16638038 × 10-6 t | 1.23117929 × 10-6 t | 1.2959782 × 10-6 t | 1.36077711 × 10-6 t | 1.42557602 × 10-6 t | 1.49037493 × 10-6 t | 1.55517384 × 10-6 t | 1.61997275 × 10-6 t | 1.68477166 × 10-6 t | 1.74957057 × 10-6 t | 1.81436948 × 10-6 t | 1.87916839 × 10-6 t | 1.9439673 × 10-6 t | 2.00876621 × 10-6 t | 2.07356512 × 10-6 t | 2.13836403 × 10-6 t | 2.20316294 × 10-6 t | 2.26796185 × 10-6 t | 2.33276076 × 10-6 t | 2.39755967 × 10-6 t | 2.46235858 × 10-6 t | 2.52715749 × 10-6 t | 2.5919564 × 10-6 t | 2.65675531 × 10-6 t | 2.72155422 × 10-6 t | 2.78635313 × 10-6 t | 2.85115204 × 10-6 t | 2.91595095 × 10-6 t | 2.98074986 × 10-6 t | 3.04554877 × 10-6 t | 3.11034768 × 10-6 t | 3.17514659 × 10-6 t | 3.2399455 × 10-6 t | 3.30474441 × 10-6 t | 3.36954332 × 10-6 t | 3.43434223 × 10-6 t | 3.49914114 × 10-6 t | 3.56394005 × 10-6 t | 3.62873896 × 10-6 t | 3.69353787 × 10-6 t | 3.75833678 × 10-6 t | 3.82313569 × 10-6 t | 3.8879346 × 10-6 t | 3.95273351 × 10-6 t | 4.01753242 × 10-6 t | 4.08233133 × 10-6 t | 4.14713024 × 10-6 t | 4.21192915 × 10-6 t | 4.27672806 × 10-6 t | 4.34152697 × 10-6 t | 4.40632588 × 10-6 t | 4.47112479 × 10-6 t | 4.5359237 × 10-6 t | 4.60072261 × 10-6 t | 4.66552152 × 10-6 t | 4.73032043 × 10-6 t | 4.79511934 × 10-6 t | 4.85991825 × 10-6 t | 4.92471716 × 10-6 t | 4.98951607 × 10-6 t | 5.05431498 × 10-6 t | 5.11911389 × 10-6 t | 5.1839128 × 10-6 t | 5.24871171 × 10-6 t | 5.31351062 × 10-6 t | 5.37830953 × 10-6 t | 5.44310844 × 10-6 t | 5.50790735 × 10-6 t | 5.57270626 × 10-6 t | 5.63750517 × 10-6 t | 5.70230408 × 10-6 t | 5.76710299 × 10-6 t | 5.8319019 × 10-6 t | 5.89670081 × 10-6 t | 5.96149972 × 10-6 t | 6.02629863 × 10-6 t | 6.09109754 × 10-6 t | 6.15589645 × 10-6 t | 6.22069536 × 10-6 t | 6.28549427 × 10-6 t | 6.35029318 × 10-6 t | 6.41509209 × 10-6 t | 6.479891 × 10-6 t |
A grain is a unit of measurement of mass, and, for the troy grain, equal to exactly 64.79891 milligrams. It is nominally based upon the mass of a single seed of a cereal.
| 1 grains = 6.479891E-8 tonnes | 11 grains = 7.1278801E-7 tonnes |
| 2.5 grains = 1.61997275E-7 tonnes | 12.5 grains = 8.09986375E-7 tonnes |
| 4 grains = 2.5919564E-7 tonnes | 14 grains = 9.0718474E-7 tonnes |
| 5.5 grains = 3.56394005E-7 tonnes | 15.5 grains = 1.004383105E-6 tonnes |
| 7 grains = 4.5359237E-7 tonnes | 17 grains = 1.10158147E-6 tonnes |
| 8.5 grains = 5.50790735E-7 tonnes | 18.5 grains = 1.198779835E-6 tonnes |
| 10 grains = 6.479891E-7 tonnes | 20 grains = 1.2959782E-6 tonnes |
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 = 15432358.352941 grains | 11 tonnes = 169755941.88236 grains |
| 2.5 tonnes = 38580895.882354 grains | 12.5 tonnes = 192904479.41177 grains |
| 4 tonnes = 61729433.411766 grains | 14 tonnes = 216053016.94118 grains |
| 5.5 tonnes = 84877970.941178 grains | 15.5 tonnes = 239201554.47059 grains |
| 7 tonnes = 108026508.47059 grains | 17 tonnes = 262350092 grains |
| 8.5 tonnes = 131175046 grains | 18.5 tonnes = 285498629.52942 grains |
| 10 tonnes = 154323583.52941 grains | 20 tonnes = 308647167.05883 grains |
| 1 grains = 6.479891 × 10-8 tonnes |
| 1 tonnes = 15,432,358.352941 grains |