Millimeters to Feet

What are Millimeters and Feet?

Millimeter (mm) is a unit of length in the metric system, equal to one thousandth of a meter. Used for precise measurements of small dimensions in engineering, medicine, and manufacturing.

Foot (ft) is a unit of length in the imperial system, equal to 12 inches or 304.8 millimeters. Widely used in the United States, United Kingdom, and construction industry.

MM to Feet Conversion Formula

To convert millimeters to feet, use this formula:

Feet = Millimeters ÷ 304.8

One foot equals exactly 304.8 millimeters. This is the official international standard.

MM to Feet Conversion Examples

• 1000 mm = 1000 ÷ 304.8 = 3.28 feet
• 1500 mm = 1500 ÷ 304.8 = 4.92 feet
• 2000 mm = 2000 ÷ 304.8 = 6.56 feet
• 3000 mm = 3000 ÷ 304.8 = 9.84 feet

Common Construction Sizes

Typical construction dimensions and their equivalents:

• 2440 mm (standard plywood sheet) = 8.00 feet
• 1220 mm (half sheet) = 4.00 feet
• 2740 mm (ceiling height) = 9.00 feet
• 3660 mm (lumber length) = 12.00 feet

When to Use MM to Feet Conversion?

• Construction — converting technical drawings between measurement systems
• Architecture — working with international projects and standards
• Manufacturing — producing parts for export markets
• Engineering — designing equipment for different markets
• Interior design — room planning in feet

Practical Tips

• For quick estimation: 300 mm ≈ 1 foot
• Standard floor height: 2700-3000 mm = 8.9-9.8 feet
• For precise calculations, always use the factor 304.8
• Remember: 1 foot = 12 inches = 304.8 mm

Quick Conversion Table

• 100 mm = 0.33 feet
• 500 mm = 1.64 feet
• 1000 mm = 3.28 feet
• 1500 mm = 4.92 feet
• 2000 mm = 6.56 feet