The word(s) "travel" appears 23 time(s) in 23 verse(s) in Quran in Muhammad Pickthal translation.

(11) Have they not travelled in the land, and have they hearts wherewith to feel and ears wherewith to hear? For indeed it is not the eyes that grow blind, but it is the hearts, which are within the bosoms, that grow blind.

(12) Say (unto them, O Muhammad): travel in the land and see the nature of the sequel for the guilty!

(13) Then, when Moses had fulfilled the term, and was travelling with his housefolk, he saw in the distance a fire and said unto his housefolk: Bide ye (here). Lo! I see in the distance a fire; peradventure I shall bring you tidings thence, or a brand from the fire that ye may warm yourselves.

(14) Say (O Muhammad): travel in the land and see how He originated creation, then Allah bringeth forth the later growth. Lo! Allah is Able to do all things.

(15) For come ye not in unto males, and cut ye not the road (for travellers), and commit ye not abomination in your meetings? But the answer of his folk was only that they said: Bring Allah's doom upon us if thou art a truthteller!

(16) Have they not travelled in the land and seen the nature of the consequence for those who were before them? They were stronger than these in power, and they dug the earth and built upon it more than these have built. Messengers of their own came unto them with clear proofs (of Allah's Sovereignty). Surely Allah wronged them not, but they did wrong themselves.

(17) Say (O Muhammad, to the disbelievers): travel in the land, and see the nature of the consequence for those who were before you! Most of them were idolaters.

(18) And We set, between them and the towns which We had blessed, towns easy to be seen, and We made the stage between them easy, (saying): travel in them safely both by night and day.

(19) Have they not travelled in the land and seen the nature of the consequence for those who were before them, and they were mightier than these in power? Allah is not such that aught in the heavens or in the earth escapeth Him. Lo! He is the Wise, the Mighty.

(20) Have they not travelled in the land to see the nature of the consequence for those who disbelieved before them? They were mightier than these in power and (in the) traces (which they left behind them) in the earth. Yet Allah seized them for their sins, and they had no protector from Allah.