The Bible doesn't explicitly state the exact distance Ruth and Naomi walked from Moab to Bethlehem. However, we can estimate it.
* Moab's Location: Moab was located to the east and southeast of the Dead Sea, in modern-day Jordan.
* Bethlehem's Location: Bethlehem is in the Judean Hills, south of Jerusalem, in modern-day Palestine.
Considering these locations, the journey would have been roughly 50-70 miles (80-113 kilometers).
This would have been a difficult journey, especially for two women, one of whom was elderly and a widow. It involved crossing challenging terrain.