What is the distance between Safa and Marwa?

The distance of Sa'i between Safa and Marwa is not a ruling; rather, what is required is to encompass the distance between them, and some scholars have specified it. In "Al-Bahr Ar-Ra'iq," Sheikh Abdul Rahman Al-Murshidi mentioned that the distance is seven hundred and fifty cubits, and in "Futuhat Al-Wahhab," the distance was estimated at seven hundred and seventy-seven cubits using the human cubit.