39 mm to Inches on a Ruler
39 millimeters is equal to 1.5 inches on a ruler.
The place marked in red shows 1.5 inches, which is equal to 39 millimeters on the ruler.
Try these similar conversions:
40 mm to inches on a ruler
Convert 40 millimeters to inches and see it on a ruler.
38 mm to inches on a ruler
Convert 38 millimeters to inches and see it on a ruler.