available units / values to convert 1 mm = 0.001 m1 cm = 0.01 m1 m = 1 m1 km = 1000 m1 inchs = 0.0254 m1 feet = 0.3048 m1 yards = 0.9144 m1 mile = 1640 m1 寸(sun) = 0.0303 m1 尺(shaku) = 0.303 m1 間(ken) = 1.818 m1 丈(jō) = 3.03 m1 町(chō) = 109.1 m1 里(ri) = 3927.2 m1 sea mile = 1852 m1 diameter of the Earth = 12800000 m1 circumference of the Earth = 40000000 m

mm cm m km inchs feet yards mile 寸(sun) 尺(shaku) 間(ken) 丈(jō) 町(chō) 里(ri) sea mile diameter of the Earth circumference of the Earth to mm cm m km inchs feet yards mile 寸(sun) 尺(shaku) 間(ken) 丈(jō) 町(chō) 里(ri) sea mile diameter of the Earth circumference of the Earth