Measurement calculator that can be used to convert Square thou (UK) to Circular thou, among others: 1 Square thou (UK) = 1.273 239 492 212 Circular thou
Convert Square thou (UK) to Circular thou:Choose the right category from the selection list, in this case 'Area'. Next enter the value you want to convert. From the selection list, choose the unit that corresponds to the value you want to convert, in this case 'Square thou (UK)'. Finally choose the unit you want the value to be converted to, in this case 'Circular thou'.