Feet to Meters Converter

1 ft = 0.3048 m — convert instantly with our free calculator.

1 ft=0 m

Conversion Formula

m = ft × 0.3048

To convert feet to meters, multiply the feet value by 0.3048. One foot is defined as exactly 0.3048 meters.

Complete Guide to Feet to Meters Conversion

What is a Feet?

A foot (symbol: ft or ′) is a unit of length equal to 12 inches or 1/3 of a yard. It originated from the length of a human foot and is used primarily in the United States for measuring height, room dimensions, elevation, and distance.

What is a Meters?

A meter (symbol: m) is the base unit of length in the International System of Units (SI). It is defined as the distance light travels in a vacuum in 1/299,792,458 of a second, making it one of the most precisely defined units of measurement.

How the Conversion Works

The conversion factor 0.3048 was established in 1959 when the international foot was defined as exactly 0.3048 meters. This provides a precise, standardized conversion recognized worldwide.

Why This Conversion Matters

Understanding feet to meters conversion is essential for international construction projects, real estate transactions, athletic events, and scientific research. Errors in conversion can lead to costly mistakes in engineering and construction.

Scientific Context

The meter is one of seven SI base units and serves as the foundation for other measurements like area (square meters) and volume (cubic meters). Its definition based on the speed of light ensures universal reproducibility.

Step-by-Step Conversion Guide

Follow these steps to convert feet to meters manually:

1

Start with your value in feet

Example: You want to convert 3 ft

2

Apply the conversion formula

Use the formula: m = ft × 0.3048

3

Calculate the result

3 ft = 0.9144 m

Verify your answer

Use our calculator above to double-check your manual calculation.

Quick Mental Math Tip

To convert feet to meters, multiply the feet value by 0.3048. One foot is defined as exactly 0.3048 meters.

Common Conversions

Feet to Meters conversion table
Feet (ft)Meters (m)MetersFeet
1 ft0.30481 m = 3.2808 ft
2 ft0.60962 m = 6.5617 ft
3 ft0.91443 m = 9.8425 ft
5 ft1.5245 m = 16.4042 ft
6 ft1.82886 m = 19.685 ft
10 ft3.04810 m = 32.8084 ft
20 ft6.09620 m = 65.6168 ft
50 ft15.2450 m = 164.042 ft
100 ft30.48100 m = 328.084 ft
500152.4500 m = 1640.4199 ft
1000304.81000 m = 3280.8399 ft

Did You Know?

The feet and meters are among the most commonly converted units worldwide, with millions of daily searches.

This converter is used by thousands of people daily for quick reference. Bookmark it for instant access.

Popular Feet to Meters Conversions

When You'll Need This Conversion

Construction & Real Estate

Convert room dimensions, ceiling heights, and building specifications between imperial and metric systems.

International Travel

Understand height restrictions, distance measurements, and elevation signs when traveling to metric countries.

Sports & Athletics

Convert pool lengths, track distances, and athletic field dimensions between measurement systems.

Academic Projects

Convert measurements for science experiments, engineering calculations, and international research.

Pro Tips for Accurate Conversions

Remember 1 foot ≈ 30 cm

This approximation (30 cm instead of 30.48 cm) is accurate within 2% and easy to remember.

Use 3 feet ≈ 1 meter

For rough estimates, 3 feet is approximately 1 meter (actually 0.914 m). Quick for gauging room sizes.

Human height benchmark

6 feet = 1.83 m, 5 feet = 1.52 m. Use these as reference points for height conversions.

Common Mistakes to Avoid

Confusing feet with inches

When seeing measurements like 5'10", remember the first number is feet and the second is inches.

5'10" means 5 feet and 10 inches = (5 × 12) + 10 = 70 inches = 1.778 meters.

Using 0.3 instead of 0.3048

Using 0.3 instead of 0.3048 gives a 1.6% error that adds up over larger distances.

For 100 feet, use 100 × 0.3048 = 30.48 m, not 100 × 0.3 = 30 m.

History & Background

The foot has been used since ancient times, with origins in the length of a human foot. The meter was created during the French Revolution as a universal standard based on Earth's dimensions.

Key Milestones

~1500 BC

Ancient Egyptians used a "foot" measurement based on the pharaoh's foot length.

1793

The meter was defined as one ten-millionth of the distance from the equator to the North Pole.

1959

The international foot was defined as exactly 0.3048 meters.

1983

The meter was redefined based on the speed of light for ultimate precision.

Global Usage Today

The meter is used by virtually every country except the United States, Myanmar, and Liberia for everyday measurements. Feet are primarily used in the US, UK (for height), and aviation (altitude).

Frequently Asked Questions

One foot equals exactly 0.3048 meters, or approximately 30.48 centimeters.

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Last verified: April 2026. All conversion factors are based on internationally defined standards.