Feet to Decimeters Converter
Convert feet to dm: multiply by 3.048. 1 foot = 3.048 dm exactly. Metric length from US/UK feet.
How to Convert Foot to Decimeter
Multiply feet by 3.048 (1 ft = 30.48 cm = 3.048 dm).
Conversion Formula:
value * 3.0480000000Conversion Examples
Example: 1 foot to dm
- 1 × 3.048 = 3.048 dm
3.048 dm
Exact factor.
Example: 5 feet to dm
- 5 × 3.048 = 15.24 dm
15.24 dm
Five feet.
Conversion Chart
| Foot | Decimeter |
|---|---|
| 0.1 | 0.3048 |
| 0.5 | 1.524 |
| 1 | 3.048 |
| 2.5 | 7.62 |
| 5 | 15.24 |
| 10 | 30.48 |
| 25 | 76.2 |
| 50 | 152.4 |
| 100 | 304.8 |
Conversion Formula
Multiply feet by **3.048** for decimeters.
Quick Conversion Tip
ft × 3.048 = dm. Example: 1 ft = 3.048 dm.
Unit Definitions
Foot (ft)
A foot is an imperial unit of length equal to 12 inches or exactly 0.3048 meters. It is commonly used in the United States and United Kingdom for measuring length, height, and dimensions.
1 foot = 12 inches = 0.3048 meters = 30.48 centimeters = 0.333333 yards
Decimeter (dm)
A decimeter is a metric unit of length equal to one-tenth of a meter (1/10 m) or 10 centimeters. It is less commonly used than centimeters or meters but is useful for certain measurements in science and engineering.
1 decimeter = 10 centimeters = 100 millimeters = 0.1 meters = 0.0001 kilometers = 3.93701 inches
Common Use Cases
- Science class conversions.
- Engineering homework.
- Metric prefix practice.
- Mixed unit specs.
Understanding the Conversion
1 foot = 3.048 decimeters (exact).
Examples: 1 ft = 3.048 dm · 5 ft = 15.24 dm · 10 ft = 30.48 dm.
Less common than ft→cm but useful for metric-prefix practice.
Science class conversions. The table and FAQ on this page walk through the factor if you need it.
FAQs
How many dm in 1 foot?
3.048 decimeters exactly.
How do I convert feet to dm?
Multiply feet by 3.048.
How many dm is 10 feet?
10 × 3.048 = 30.48 dm.