Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
tirmidhi:2580 – Hannād > ʿAlī b. Mushir > al-Faḍl b. Yazīd > Abū al-Mukhāriq > Ibn ʿUmar

'Indeed the disbeliever's tongue will be stretched a Farsakh or two Farsakh, such that the people will walk upon it."  

الترمذي:٢٥٨٠ – حَدَّثَنَا هَنَّادٌ حَدَّثَنَا عَلِيُّ بْنُ مُسْهِرٍ عَنِ الْفَضْلِ بْنِ يَزِيدَ عَنْ أَبِي الْمُخَارِقِ عَنِ ابْنِ عُمَرَ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ إِنَّ الْكَافِرَ لَيُسْحَبُ لِسَانُهُ الْفَرْسَخَ وَالْفَرْسَخَيْنِ يَتَوَطَّؤُهُ النَّاسُ  

قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ غَرِيبٌ إِنَّمَا نَعْرِفُهُ مِنْ هَذَا الْوَجْهِ وَالْفَضْلُ بْنُ يَزِيدَ هُوَ كُوفِيٌّ قَدْ رَوَى عَنْهُ غَيْرُ وَاحِدٍ مِنَ الأَئِمَّةِ وَأَبُو الْمُخَارِقِ لَيْسَ بِمَعْرُوفٍ

See similar narrations below:

Collected by Suyūṭī
suyuti:5791a –

'Indeed the disbeliever's tongue will be stretched a Farsakh or two Farsakh, such that the people will walk upon it." (Using translation from Tirmidhī 2580)   

السيوطي:٥٧٩١a –

"إِنَّ الْكَافِرَ لَيَسْحَبُ لسَانَهُ يَوْمَ الْقِيَامَةِ الْفَرْسَخَ والْفَرْسَخَين، يَتَوطَّؤُهُ النَّاسُ ".  

هنا [د] أبو داود [ت] الترمذي [هب] البيهقى في شعب الإيمان عن ابن عمر