| rod | 1 rd | 2 rd | 3 rd | 4 rd | 5 rd | 6 rd | 7 rd | 8 rd | 9 rd | 10 rd | 11 rd | 12 rd | 13 rd | 14 rd | 15 rd | 16 rd | 17 rd | 18 rd | 19 rd | 20 rd | 21 rd | 22 rd | 23 rd | 24 rd | 25 rd | 26 rd | 27 rd | 28 rd | 29 rd | 30 rd | 31 rd | 32 rd | 33 rd | 34 rd | 35 rd | 36 rd | 37 rd | 38 rd | 39 rd | 40 rd | 41 rd | 42 rd | 43 rd | 44 rd | 45 rd | 46 rd | 47 rd | 48 rd | 49 rd | 50 rd | 51 rd | 52 rd | 53 rd | 54 rd | 55 rd | 56 rd | 57 rd | 58 rd | 59 rd | 60 rd | 61 rd | 62 rd | 63 rd | 64 rd | 65 rd | 66 rd | 67 rd | 68 rd | 69 rd | 70 rd | 71 rd | 72 rd | 73 rd | 74 rd | 75 rd | 76 rd | 77 rd | 78 rd | 79 rd | 80 rd | 81 rd | 82 rd | 83 rd | 84 rd | 85 rd | 86 rd | 87 rd | 88 rd | 89 rd | 90 rd | 91 rd | 92 rd | 93 rd | 94 rd | 95 rd | 96 rd | 97 rd | 98 rd | 99 rd | 100 rd |
| inch | 198 in | 396 in | 594 in | 792 in | 990 in | 1 188 in | 1 386 in | 1 584 in | 1 782 in | 1 980 in | 2 178 in | 2 376 in | 2 574 in | 2 772 in | 2 970 in | 3 168 in | 3 366 in | 3 564 in | 3 762 in | 3 960 in | 4 158 in | 4 356 in | 4 554 in | 4 752 in | 4 950 in | 5 148 in | 5 346 in | 5 544 in | 5 742 in | 5 940 in | 6 138 in | 6 336 in | 6 534 in | 6 732 in | 6 930 in | 7 128 in | 7 326 in | 7 524 in | 7 722 in | 7 920 in | 8 118 in | 8 316 in | 8 514 in | 8 712 in | 8 910 in | 9 108 in | 9 306 in | 9 504 in | 9 702 in | 9 900 in | 10 098 in | 10 296 in | 10 494 in | 10 692 in | 10 890 in | 11 088 in | 11 286 in | 11 484 in | 11 682 in | 11 880 in | 12 078 in | 12 276 in | 12 474 in | 12 672 in | 12 870 in | 13 068 in | 13 266 in | 13 464 in | 13 662 in | 13 860 in | 14 058 in | 14 256 in | 14 454 in | 14 652 in | 14 850 in | 15 048 in | 15 246 in | 15 444 in | 15 642 in | 15 840 in | 16 038 in | 16 236 in | 16 434 in | 16 632 in | 16 830 in | 17 028 in | 17 226 in | 17 424 in | 17 622 in | 17 820 in | 18 018 in | 18 216 in | 18 414 in | 18 612 in | 18 810 in | 19 008 in | 19 206 in | 19 404 in | 19 602 in | 19 800 in |
The rod or perch or pole is a surveyors tool and unit of length equal to 5 1⁄2 yards, 16 1⁄2 feet, 1⁄320 of a statute mile or one-fourth of a surveyor's chain and 5.0292 meters.
| 1 rods = 198 inches | 4 rods = 792 inches |
| 1.5 rods = 297 inches | 4.5 rods = 891 inches |
| 2 rods = 396 inches | 5 rods = 990 inches |
| 2.5 rods = 495 inches | 5.5 rods = 1089 inches |
| 3 rods = 594 inches | 6 rods = 1188 inches |
The inch (abbreviation: in or ″) is a unit of length in the (British) imperial and United States customary systems of measurement now formally equal to 1⁄36 yard but usually understood as 1⁄12 of a foot. Derived from the Roman uncia ("twelfth"), inch is also sometimes used to translate related units in other measurement systems, usually understood as deriving from the width of the human thumb.
| 1 inches = 0.0050505050505051 rods | 4 inches = 0.02020202020202 rods |
| 1.5 inches = 0.0075757575757576 rods | 4.5 inches = 0.022727272727273 rods |
| 2 inches = 0.01010101010101 rods | 5 inches = 0.025252525252525 rods |
| 2.5 inches = 0.012626262626263 rods | 5.5 inches = 0.027777777777778 rods |
| 3 inches = 0.015151515151515 rods | 6 inches = 0.03030303030303 rods |
| 1 rods = 198 inches |
| 1 inches = 0.0050505 rods |