The Prophet (p.b.u.h) said, "It is not permissible for a woman who believes in Allah and the Last Day to travel for one day and night except with a Mahram."
Sahih al-Bukhari Book 18, Hadith 9
← Previous Hadith The Prophet (ﷺ) said, "A woman should not travel for more than three days except with a Dhi-Mahram."

Sahih al-Bukhari Book 18, Hadith 8 Next Hadith → offered four rak`at of Zuhr prayer with the Prophet (p.b.u.h) at Medina and two rak`at at Dhul-Hulaifa. (i.e. shortened the `Asr prayer).

Sahih al-Bukhari Book 18, Hadith 10