Feet to Meters Real-World Size Comparison Table
These are the feet-to-meter values that show up most often when US specs meet metric markets. Bookmark them — they cover the majority of everyday conversions.
| Feet (ft) | Meters (m) | Real-World Size Benchmark |
|---|---|---|
| 1 ft | 0.305 m | Roughly one-third of a meter |
| 5 ft | 1.524 m | A short garden fence or doorway width |
| 6 ft | 1.829 m | Deep end of a US swimming pool |
| 8 ft | 2.438 m | Standard US residential ceiling |
| 10 ft | 3.048 m | Basketball hoop height / one storey |
| 20 ft | 6.096 m | A two-storey US building |
| 50 ft | 15.24 m | Half a bowling lane |
| 100 ft | 30.48 m | A ten-storey building |
Feet to Meters Conversion Formula — How to Convert ft to m
meters = feet × 0.3048
Or for a quick estimate: meters = feet ÷ 3.28084
Step-by-Step ft to m Conversion Examples:
- •A 6 ft pool depth:6 × 0.3048 =1.829 m
- •A 12 ft wall:12 × 0.3048 =3.6576 m
- •An 8.5 ft ceiling:8.5 × 0.3048 =2.591 m
- •A 100 ft building:100 × 0.3048 =30.48 m
- •A 5 ft 10 in person (5.833 ft):5.833 × 0.3048 =1.778 m
Why the Feet to Meters Conversion Works & Common ft to m Converter Mistakes to Avoid
In 1959 the US, UK, Canada, Australia, New Zealand and South Africa signed the International Yard and Pound Agreement, fixing the international foot at exactly 0.3048 meters. Every conversion on this page uses that exact definition — no rounding drift, no legacy survey-foot confusion.
The Common ft to m Converter Mistake: Rounding 1 ft = 0.3 m to save time. On a 20-foot wall that shortcut produces a 96 mm error — enough to fail a building inspection or misalign prefabricated panels. The other classic slip is mixing the international foot with the older US survey foot (0.3048006 m), which only matters at large distances but causes headaches in land surveying. For construction, engineering and export work, always use 0.3048.
Where feet-to-meters is essential
Three situations come up constantly: exporting a US-built product to a metric market, sending a US construction drawing overseas, and translating pool or diving safety depths. Each one has zero tolerance for rounding — a 6 ft pool depth is a legal safety figure in the EU, and a 96 mm error on a wall can scrap a prefabricated order.
- • Use ft For: US construction drawings, US pool and diving depths, US building heights, US equipment dimensions for export, Aviation altitudes and elevation figures
- • Use m For: International site drawings, Metric structural specs, EU building codes, Metric equipment manuals, SI-compliant scientific data
Rule of Thumb: Three anchors cover most conversation: 8 ft ≈ 2.44 m, 9 ft ≈ 2.74 m, 10 ft ≈ 3.05 m. For anything larger, multiply by 0.3048 — or halve the feet and add 2% for a fast mental estimate (20 ft → 10 m + 0.2 = 6.1 m).
ft to m Converter in Spreadsheets — Spreadsheet Shortcut (Excel & Google Sheets)
Enter =A1*0.3048 for feet → meters, and =A1/0.3048 for the reverse. For square feet to square meters, use =A1*0.092903. To round to two decimals automatically, wrap it in ROUND: =ROUND(A1*0.3048,2).
Feet to Meters Conversion — Frequently Asked Questions
How do I convert feet to meters?
Multiply the number of feet by 0.3048. For example, 10 ft × 0.3048 = 3.048 m. To go the other way, multiply meters by 3.28084.
Is 1 foot exactly 0.3048 meters?
Yes. The international foot has been defined as exactly 0.3048 m since the 1959 International Yard and Pound Agreement. It is not a rounded figure.
What is 6 feet in meters?
6 ft × 0.3048 = 1.8288 m, usually written as 1.83 m.
What is 10 feet in meters?
10 ft × 0.3048 = 3.048 m.
What is 100 feet in meters?
100 ft × 0.3048 = 30.48 m.
How many meters is 5 feet 10 inches?
Convert the inches first: 10 in ÷ 12 = 0.833 ft, so 5 ft 10 in = 5.833 ft. Then 5.833 × 0.3048 = 1.778 m (about 1.78 m).
How do I convert square feet to square meters?
Square units need the factor squared. Multiply square feet by 0.092903 (0.3048 × 0.3048) to get square meters. For example, 500 sq ft × 0.092903 = 46.45 m².
Why does the calculator divide by 3.28084?
Dividing by 3.28084 gives the same result as multiplying by 0.3048, because 1 ÷ 0.3048 = 3.28084. It is a convenient shortcut when you already have the reverse factor in your head.
Is 3 feet the same as 1 meter?
No. 3 ft = 0.9144 m, about 8.6% short of a full meter. You need 3.28084 ft to make exactly 1 m.
How do I convert feet to meters in Excel or Google Sheets?
Use =A1*0.3048 for feet to meters, and =A1/0.3048 for meters to feet. Replace A1 with your cell reference.
ft to m Quick-Reference Conversion Table
The conversions that come up most when exporting US specs or translating construction drawings — keep this table within reach for fast cross-checks.
| To convert | Operation | Example |
|---|---|---|
| ft → m | × 0.3048 | 10 ft → 3.05 m |
| m → ft | × 3.28084 | 3 m → 9.84 ft |
| ft → cm | × 30.48 | 6 ft → 182.88 cm |
| cm → ft | ÷ 30.48 | 180 cm → 5.91 ft |
| ft → in | × 12 | 6 ft → 72 in |
| sq ft → sq m | × 0.092903 | 500 sq ft → 46.45 m² |