How to say travel in English?

? Travel generally refers to long-distance travel, or going abroad or traveling far. Unlike journey, it does not focus on a certain destination, but has the significance of traveling around the world. When used as a noun, it is often used in the plural. ?

He has just returned from a trip. Has he just returned from a trip?

2 ? Itinerary generally refers to short trips and direct trips to destinations. In everyday language, trip can be used together with journey. ?

I plan to travel to the seaside during the summer vacation. I will travel to the seaside during the summer vacation. ?

3 ? Travel?

Travel, travel, sightseeing, the main destination is sightseeing or investigation, the distance can be long or short, often with the meaning of "finally back to the starting point." ?

Generally speaking, traveling with a group is a tour, and those with a tour guide are tour guides. 5-day tour in France: 5-day tour in France?

He is traveling around the world. He traveled around the world. ?

Journey mainly refers to one-way long-distance "travel" by sea, land and air. When you say "travel", should you say go on a journey instead of go to a journey in English?

Mr Smith traveled from Paris to new york. Mr Smith made a trip from Paris to new york. ?