Convert from diraa [Egypt] to arms-length

Unit Definition (diraa [Egypt])
The diraa is a traditional Egyptian unit of distance equal to about 58 centimeters (22.8 inches).

Unit Definition (arms-length)
An Arms length is standardized as a unit of distance equal to approximately 70 centimeters, or 28 inches. An arms length is the same as the modern Italian Braccio and very similar to the Turkish Pik.