The Peak of Eloquence · Hadith 2002 (#Passage #361)
Chapter 294 | Saying 294
٢٩٤. وَقَدْ سُئِلَ عَنْ مَسَافَةِ مَا بَيْنَ الْمَشْرِقِ وَالْمَغْرِبِ فَقَالَ (عليه السلام): مَسِيرَةُ يَوْمٍ لِلشَّمْسِ.
294. Amīr al-mu’minīn, peace be upon him, was asked about the distance between East and West when he replied: One day’s travelling for the sun.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).