- The height of Goliath varies between the various witnesses (manuscripts) to 1 Samuel 17.4 - between 4 1/2 and 6 1/2 cubits (even coming in at 5 1/2 cubits in one witness).
- Deuteronomy 3.11 only offers us the length of King Og’s coffin (which, due to uncertainty in translation, could possibly alternatively refer to his bed). So, we might expect that the giant lying inside the coffin is about a cubit shorter than the 9-cubit coffin itself, or 8 cubits.
- There was no standard measure for a cubit (the measure of a forearm) or a span (the measure of a spread hand width). So, I have estimated that 1 cubit = 45 cm, and that a span is half that.
See also: “The True Height of Goliath”