The word(s) "travel" appears 39 time(s) in 37 verse(s) in Quran in Mohsin Khan translation.

(21) And indeed We revealed to Musa (Moses) (saying): "travel by night with Ibadi (My slaves) and strike a dry path for them in the sea, fearing neither to be overtaken [by Fir'aun (Pharaoh)] nor being afraid (of drowning in the sea)."

(22) Have they not travelled through the land, and have they hearts wherewith to understand and ears wherewith to hear? Verily, it is not the eyes that grow blind, but it is the hearts which are in the breasts that grow blind.

(23) Say to them (O Muhammad صلى الله عليه وسلم) "travel in the land and see how has been the end of the Mujrimun (criminals, those who denied Allah's Messengers and disobeyed Allah)."

(24) Then, when Musa (Moses) had fulfilled the term, and was travelling with his family, he saw a fire in the direction of Tur (Mount). He said to his family: "Wait, I have seen a fire; perhaps I may bring you from there some information, or a burning fire-brand that you may warm yourselves."

(25) Say: "travel in the land and see how (Allah) originated the creation, and then Allah will bring forth the creation of the Hereafter (i.e. resurrection after death). Verily, Allah is Able to do all things."

(26) "Verily, you practise sodomy with men, and rob the wayfarer (travellers)! And practise Al-Munkar (disbelief and polytheism and every kind of evil wicked deed) in your meetings." But his people gave no answer except that they said: "Bring Allah's Torment upon us if you are one of the truthful."

(27) Do they not travel in the land, and see what was the end of those before them? They were superior to them in strength, and they tilled the earth and populated it in greater numbers than these (pagans) have done: and there came to them their Messengers with clear proofs. Surely, Allah wronged them not, but they used to wrong themselves.

(28) Say (O Muhammad صلى الله عليه وسلم): "travel in the land and see what was the end of those before (you)! Most of them were Mushrikun (polytheists, idolaters, disbelievers in the Oneness of Allah)."

(29) And to Solomon (We subjected) the wind, its morning (stride from sunrise till midnoon) was a month's (journey), and its afternoon (stride from the midday decline of the sun to sunset) was a month's (journey i.e. in one day he could travel two months' (journey). And We caused a fount of (molten) brass to flow for him, and there were jinn that worked in front of him, by the Leave of his Lord. And whosoever of them turned aside from Our Command, We shall cause him to taste of the torment of the blazing Fire.

(30) And We placed, between them and the towns which We had blessed, towns easy to be seen, and We made the stages (of journey) between them easy (saying): "travel in them safely both by night and day."