The Prophet (ﷺ) used to offer the Nawafil, while riding, facing a direction other than that of the Qibla.
Sahih al-Bukhari Book 18, Hadith 14
← Previous Hadith I saw the Prophet (p.b.u.h) offering the prayer on his mount (Rahila) whatever direction it took.

Sahih al-Bukhari Book 18, Hadith 13 Next Hadith → Ibn `Umar (while on a journey) used to offer the prayer and the witr on his mount (Rahila). He said that the Prophet (ﷺ) used to do so.

Sahih al-Bukhari Book 18, Hadith 15