| 1 c in | = 0.00031278240740741 tatami |
| 2 c in | = 0.00062556481481481 tatami |
| 3 c in | = 0.00093834722222222 tatami |
| 4 c in | = 0.0012511296296296 tatami |
| 5 c in | = 0.001563912037037 tatami |
| 6 c in | = 0.0018766944444444 tatami |
| 7 c in | = 0.0021894768518519 tatami |
| 8 c in | = 0.0025022592592593 tatami |
| 9 c in | = 0.0028150416666667 tatami |
| 10 c in | = 0.0031278240740741 tatami |
| 20 c in | = 0.0062556481481481 tatami |
| 30 c in | = 0.0093834722222222 tatami |
| 40 c in | = 0.012511296296296 tatami |
| 50 c in | = 0.01563912037037 tatami |
| 60 c in | = 0.018766944444444 tatami |
| 70 c in | = 0.021894768518519 tatami |
| 80 c in | = 0.025022592592593 tatami |
| 90 c in | = 0.028150416666667 tatami |
| 100 c in | = 0.031278240740741 tatami |
| 200 c in | = 0.062556481481481 tatami |
| 300 c in | = 0.093834722222222 tatami |
| 400 c in | = 0.12511296296296 tatami |
| 500 c in | = 0.1563912037037 tatami |
| 600 c in | = 0.18766944444444 tatami |
| 700 c in | = 0.21894768518519 tatami |
| 800 c in | = 0.25022592592593 tatami |
| 900 c in | = 0.28150416666667 tatami |
| 1000 c in | = 0.31278240740741 tatami |
| 2000 c in | = 0.62556481481481 tatami |
| 4000 c in | = 1.2511296296296 tatami |
| 5000 c in | = 1.563912037037 tatami |
| 7500 c in | = 2.3458680555556 tatami |
| 10000 c in | = 3.1278240740741 tatami |
| 25000 c in | = 7.8195601851852 tatami |
| 50000 c in | = 15.63912037037 tatami |
| 100000 c in | = 31.278240740741 tatami |
| 1000000 c in | = 312.78240740741 tatami |
| 1000000000 c in | = 312782.40740741 tatami |