Feet to Inches Converter
ft → in · 📏 Length
1 Feet = 12 Inches
How to convert Feet to Inches
To convert Feet to Inches, multiply the value in Feet by 12. For example, 5 ft = 60 in.
If you need to convert from Feet to Inches, the key figure to remember is that one Feet equals 12 Inches. This page gives you a live calculator, a full reference table, and the underlying formula so you can convert ft to in with complete confidence.
Length conversions are among the most common everyday calculations — whether you're following a recipe from another country, planning a DIY project, reading a map, or working with international product specifications.
Understanding Feet and Inches
Length and distance units split broadly into two systems: the metric system (meters, centimeters, kilometers) used by most of the world, and the imperial/US customary system (inches, feet, yards, miles) still standard in the United States. Engineering, construction, aviation, and shipping each rely on specific units — nautical miles for sea and air navigation, feet for altitude, millimeters for precision manufacturing.
How accurate is this conversion?
All length conversions on this page are exact by international agreement. Since 1959 the inch has been defined as exactly 2.54 centimeters, which makes every imperial-to-metric length conversion precise rather than approximate.
All conversion factors on ClearUnits are based on internationally recognised standards (the International System of Units, SI, and official definitions). Factors are reviewed for accuracy and the calculator uses full-precision values, rounding only the displayed result.
Quick reference: common Feet to Inches values
The most frequently searched conversions are 1 Feet = 12 Inches, 5 Feet = 60 Inches, 10 Feet = 120 Inches, and 100 Feet = 1,200 Inches. The full table further down covers every common value, and the calculator handles any number you need in between.
Pro tip: When converting for construction or manufacturing, always carry at least one extra decimal place through your calculation and round only at the very end — rounding early compounds errors across multiple measurements.
Feet to Inches — Conversion Table
| Feet (ft) | Inches (in) |
|---|---|
| 0.1 ft | 1.2 in |
| 0.25 ft | 3 in |
| 0.5 ft | 6 in |
| 1 ft | 12 in |
| 2 ft | 24 in |
| 5 ft | 60 in |
| 10 ft | 120 in |
| 25 ft | 300 in |
| 50 ft | 600 in |
| 100 ft | 1,200 in |
| 250 ft | 3,000 in |
| 500 ft | 6,000 in |
| 1000 ft | 12,000 in |