Length & Distance ft → in

Feet to Inches Converter

Instantly convert feet to inches with live bidirectional calculation, mathematical formula breakdown, and quick-reference snippet charts.

ft
in
Formula in = ft × 12
Multiply the value in feet by 12 to get inches.

How to Convert Feet to Inches

Mathematical formulation and step-by-step conversion steps.

Conversion Formula
in = ft × 12

Multiply the value in feet by 12 to get inches.

Example Calculation (10 ft)

To convert 10 feet into inches:

1. Input: 10 ft
2. Apply formula: in = 10 × 12
3. Result = 120 in

Quick-Reference Conversion Table

Calculated values for common feet to inches comparisons.

Exact Precision

Feet to Inches (ft → in)

Foot (ft) Inch (in)
1 ft 12 in
2 ft 24 in
5 ft 60 in
10 ft 120 in
20 ft 240 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

Inches to Feet (in → ft)

Inch (in) Foot (ft)
1 in 0.0833333333 ft
2 in 0.166666667 ft
5 in 0.416666667 ft
10 in 0.833333333 ft
20 in 1.66666667 ft
50 in 4.16666667 ft
100 in 8.33333333 ft
250 in 20.83333333 ft
500 in 41.66666667 ft
1000 in 83.33333333 ft

Feet to Inches FAQ

Common answers and formulas for converting feet to inches.

How many inches are in 1 foot?

1 foot (ft) is equal to 12 inches (in).

What is the conversion formula for ft to in?

The formula is: in = ft × 12. Multiply the value in feet by 12 to get inches.

How do I convert 10 feet to inches?

To convert 10 feet to inches, apply the conversion formula: 10 ft = 120 in.

Can I reverse this calculation to convert inches to feet?

Yes, use the quick-swap button (⇄) on the converter above or visit the reverse Inches to Feet converter.