Feet to Meters Converter
Convert feet to meters quickly. Useful for metric conversions.
Common Conversions
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What is Feet to Meters Converter?
The feet to meters converter is a precision tool for converting from the imperial foot to the metric meter. One foot equals exactly 0.3048 meters, a definition standardized internationally in 1959. This conversion is essential in aviation (where altitude is universally measured in feet), construction and architecture (where building codes may use either system), elevation measurement for mountains and terrain, and many engineering applications where imperial and metric specifications must be reconciled.
The foot as a measurement unit has ancient origins, historically approximating the length of a human foot. It was standardized in England over centuries, with the current international foot defined as exactly 0.3048 meters. In contrast, the meter was originally defined as one ten-millionth of the distance from the equator to the North Pole and is now defined using the speed of light. Despite the global dominance of the metric system, feet remain widely used in aviation, US construction, and informal height measurement in several English-speaking countries.
How to Use This Calculator
Enter the value in feet and the converter instantly displays the equivalent in meters. The formula is simple: meters = feet times 0.3048. For feet and inches input, first convert everything to decimal feet (divide inches by 12 and add to the feet value), then multiply by 0.3048. For example, 5 feet 6 inches equals 5.5 feet equals 1.6764 meters.
Worked Examples
Aviation Cruising Altitude
A commercial aircraft cruises at 35,000 feet. Converting to meters: 35,000 x 0.3048 = 10,668 meters, or approximately 10.67 km. This is useful for understanding flight data, comparing with European aviation reports that may reference meters, and for pilots transitioning between airspaces that use different altitude units.
Mountain Elevation Comparison
Comparing mountain heights: Mount Rainier at 14,411 feet equals 4,392 meters, while the Matterhorn at 14,692 feet equals 4,478 meters. Despite being only 281 feet (86 meters) taller, the Matterhorn is considered far more technically challenging. These conversions help trekkers and climbers compare peaks described in different unit systems.
Residential Ceiling Height
A home listing states 9-foot ceilings. Converting: 9 x 0.3048 = 2.7432 meters. Standard 8-foot ceilings are 2.4384 meters, and luxury 10-foot ceilings are 3.048 meters. This conversion helps international buyers understand US real estate listings and compare with properties listed in metric measurements.
Feet to Meters Conversion Table
| Feet | Meters |
|---|---|
| 1 ft | 0.305 m |
| 2 ft | 0.610 m |
| 3 ft | 0.914 m |
| 4 ft | 1.219 m |
| 5 ft | 1.524 m |
| 6 ft | 1.829 m |
| 7 ft | 2.134 m |
| 8 ft | 2.438 m |
| 9 ft | 2.743 m |
| 10 ft | 3.048 m |
| 11 ft | 3.353 m |
| 12 ft | 3.658 m |
| 13 ft | 3.962 m |
| 14 ft | 4.267 m |
| 15 ft | 4.572 m |
| 16 ft | 4.877 m |
| 17 ft | 5.182 m |
| 18 ft | 5.486 m |
| 19 ft | 5.791 m |
| 20 ft | 6.096 m |
| 25 ft | 7.620 m |
| 30 ft | 9.144 m |
| 35 ft | 10.668 m |
| 40 ft | 12.192 m |
| 50 ft | 15.240 m |
| 100 ft | 30.480 m |
| 500 ft | 152.400 m |
| 1000 ft | 304.800 m |
| 5000 ft | 1,524.000 m |
| 10000 ft | 3,048.000 m |
| 35000 ft | 10,668.000 m |
Benefits of Using This Calculator
- Convert aviation altitudes between feet and meters for pilot and flight planning use
- Translate building heights and specifications for international architecture projects
- Convert mountain and terrain elevations for hiking and expedition planning
- Determine pool and water depths for safety compliance across measurement systems
- Essential for international real estate comparison and property evaluation
- Convert sports facility dimensions for international competition standards
Practical Tips
- For a quick approximation, multiply feet by 0.3 to get meters. This is accurate within about 1.6 percent and easy to do mentally.
- In aviation, altitude changes are often discussed in hundreds of feet. Remember that 100 feet equals approximately 30.5 meters.
- When converting building stories to meters, assume approximately 3 meters (10 feet) per story for residential and 3.6-4 meters (12-13 feet) for commercial buildings.
- For elevation data on maps, many topographic maps show contour lines in both feet and meters. The conversion factor 0.3048 is exact and never rounded.
Key Takeaways
- 11 foot equals exactly 0.3048 meters, or approximately 30.5 centimeters.
- 2Aviation altitude is measured in feet worldwide, making this conversion critical for flight operations.
- 3For quick estimates, multiply feet by 0.3 to get an approximate meter value.
- 4Building heights, pool depths, and mountain elevations are common use cases for feet-to-meters conversion.
Frequently Asked Questions
One foot is equal to exactly 0.3048 meters, or 30.48 centimeters. This is an exact definition established by the international yard and pound agreement of 1959. To convert feet to meters, multiply the number of feet by 0.3048. For example, 100 feet equals 30.48 meters, and 1,000 feet equals 304.8 meters. This conversion is widely used in aviation, architecture, and elevation measurements where both systems are encountered.
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