18 feet (ft) to inches (in)

18 feet = 216 inches

To convert 18 feet to inches, multiply 18 feet by the conversion factor 12 (since 1 foot equals 12 inches).

The conversion formula is :
inches = feet × 12

Here's the calculation to convert 18 ft to in :
18 feet × 12 = 216 inches

Therefore, 18 feet is equal to 216 inches

The foot is a unit of length in the British imperial and US customary systems of measurement. It is equal to 12 inches and exactly 0.3048 meters. The foot is abbreviated using the symbol ft (e.g. 18 ft).

The inch is a unit of length in the British imperial and US customary systems of measurement. It is defined as exactly 2.54 centimeters. The inch is abbreviated using the symbols in or " (e.g. 216 in or 216").