80 mm to inches
80 millimeters = 3.15 inches
millimeters → inches
Result: —
How to convert
How to convert millimeters to inches: Multiply millimeters by 0.0393700787
Reference values nearby
Frequently asked questions
- Is 80mm wide enough for a phone case or protective sleeve?
- Yes, 80mm (3.15 inches) is a reasonable width for most phone cases and protective sleeves. Most modern smartphones are between 70-80mm wide, so an 80mm case would fit phones like the iPhone 13 or smaller Android devices. However, larger phones like the iPhone 14 Pro Max (77mm) or Samsung Galaxy S23 Ultra (78mm) would fit snugly at this width.
- What common objects are about 80 millimeters long?
- An 80mm measurement is roughly equivalent to the width of a standard credit card (85mm), the length of a AA battery (50.5mm) plus some extra, or slightly longer than a golf ball's diameter (42.7mm). It's also close to the width of a smartphone or small tablet. This makes 80mm a useful reference point for everyday items.