What is the length of rope needed to make a Turks head knot?

There is no one answer to this question, as the length of rope needed to make a Turks head knot will vary depending on the size of the knot and the diameter of the rope. However, a general rule of thumb is that you will need approximately 10 times the diameter of the rope in length. For example, if you are using 1/4 inch rope, you will need approximately 2.5 feet of rope to make a Turks head knot.