- For someone who is 5 feet 9 inches tall, a guitar with a body length of around 24 inches is a good starting point.
- The scale length, which is the distance between the nut and the bridge, should be around 25.5 inches.
- The width of the neck at the nut should be around 1.7 inches.
However, it is important to note that these are just general guidelines and that the best way to find the right size guitar is to try out different models and see what feels most comfortable.