What is 4'5.5" in cm? The answer is that 4 feet and 5.5 inches equals 135.89 centimeters.
The conversion formula for feet to centimeters is cm = ft × 30.48. The conversion formula for inches to centimeters is cm = in × 2.54.
Based on these conversion formulas, to convert 4 feet, 5.5 inches to centimeters, you must convert 4 feet to centimeters by multiplying 4 by 30.48. Then multiply 5.5 inches by 2.54 to convert 5.5 inches to centimeters. Finally, add these two results together.
4'5.5" = (4' × 30.48) + (5.5" × 2.54)
= 121.92 cm + 13.97 cm = 135.89 cm