The Book of Tribulations and Portents of the Last Hour
حَدَّثَنِي عَمْرٌو النَّاقِدُ، حَدَّثَنَا الأَسْوَدُ بْنُ عَامِرٍ، حَدَّثَنَا زُهَيْرٌ، عَنْ سُهَيْلِ بْنِ أَبِي، صَالِحٍ عَنْ أَبِيهِ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " تَبْلُغُ الْمَسَاكِنُ إِهَابَ أَوْ يَهَابَ " . قَالَ زُهَيْرٌ قُلْتُ لِسُهَيْلٍ فَكَمْ ذَلِكَ مِنَ الْمَدِينَةِ قَالَ كَذَا وَكَذَا مِيلاً .Abu Huraira reported that Allah's Messenger (ﷺ) said:(The Last Hour would not come) until the habitations of Medina would extend to Ihab or Yahab. Zubair said: I said to Suhail how far these were from Medina. He said: So and so miles
From Sahih Muslim, whose reports the scholars accept as authentic.