It is a plan or map that describes the possible routes or places where you are going to go on a trip, it is used to reach a destination and established marked with the perspective of a good time of arrival, very commonly in vacation trips organizing with The purpose of finding the places and places to rest, the distances from the hotels or to be on time and it is necessary to change or transship transport as in stopover flights of planes, trains or buses or on boats when docking in the islands to which they visit, trying to take a relative guide to the places they want to visit so that they can reach the time between the guided visits.
In student matter, a study itinerary is used for some subjects to establish the content to be seen or the delivery of works and notes, in assemblies or exhibitions to learn about the different topics and the exponents together with the time spaces for lunch and the respective break. In companies they use it to be able to keep an agenda and trips scheduled for workers, but the most normal thing to find as an itinerary is at airports when you see the boarding and disembarking list on the information screens, there you can see the itineraries of the different flightsand if they are on time or delayed or if they are duly canceled. It is a word derived from ancient Rome in ancient Latin Itinerarium which were used to trace routes and roads on maps, which the most important so far mentioned in the document of Antonio Augusto Caracalla, which is said to contain an extensive compilation From the time of the Roman Empire, where you can see the mansions or military houses and other ways of how to get to them.