108.61 centimeters is equivalent to 42.78 inches.
This length is slightly shorter than the average height of a four-year-old child, which is around 40 inches. It is also slightly shorter than the length of a standard guitar, which is typically around 42 inches.
In terms of household objects, 108.61 centimeters is about the length of a standard ironing board, which measures around 43 inches. It is also about the same length as a medium-sized computer monitor.