What is 105 millimeters to inches? The answer is that 105 mm equals 4.1338 inches.
How to convert 105 mm to inches? We know that one inch is equal to 25.4 millimeters, so to convert 105 millimeters to inches, we must divide the amount of centimeters by 25.4, which means that 105 millimeters is equal to 105 mm ÷ 25.4 = 4.1338 inches.
See also: How to convert 105 inches to mm.