What is 5'8" in inches? The answer is that 5 feet and 8 inches equals 68 inches.
The conversion formula for feet to inches is, in = ft × 12. Based on this conversion formula. If you want to convert 5 feet and 8 inches to inches, you need to multiply 5 feet by 12 to convert to inches, and then add 8 inches to this result.
5'8" = (5' × 12) + 8"
= 60" + 8" = 68 inches