What is the diameter of g string on guitar?

The diameter of the G string on a guitar can vary depending on the specific guitar and string set being used. In general, the G string is one of the thinner strings on the guitar, typically ranging from around 0.022 inches (0.55 millimeters) to 0.027 inches (0.68 millimeters) in diameter. For reference, the high E string (the thinnest string) commonly has a diameter of around 0.010 inches (0.25 millimeters), while the low E string (the thickest string) may have a diameter of around 0.057 inches (1.45 millimeters).

It's worth noting that string diameters can vary between different brands and models of strings, so the exact diameter of the G string on a particular guitar may differ from these general measurements.