question #1 Sahih al-Bukhari 1107, Book 18, Hadith 27 : What is the ruling on combining prayers during travel in Islam?

Allah’s Messenger (ﷺ) used to offer the Zuhr and `Asr prayers together on journeys, and also used to offer the Maghrib and `Isha’ prayers together. Narrated Anas bin Malik: The Prophet (ﷺ) used to offer the Maghrib and the `Isha’ prayers together on journeys.