Aus Truth-Quark
If you are travelling to Spain for leisure or are permanently moving to this beautiful nation, one of the primary things that you'd consider is the public transport, run by individuals similar to Public Transport in Spain, within Spain.
Spain has a national airline, Iberia, which can shuttle you from major airports worldwide towards the nation's realms. Aviaco, a much smaller airline, additionally caters to internal routes in the area.
The public transport in Spain is excellent in many Spanish towns. The bus and railway networks are very efficient and are welcome alternatives to driving within the city. It is definitely more convenient to take public transport than to figure out which street leads to what, especially if you continue to be taking in the sights and sounds of this nation.
The Red Nacional de los Ferrocarriles Espaoles (RENFE) operates the intercity railroad that offers various services and rates based on destination. Prices for train transport in Spain are among the most competitive in Europe. While you can't board the RENFE train if you want to go to smaller towns (as it just travels to large cities), there are some other supplementary, railways, each public and private, that can take you towards your desired destination.
A substitute for trains are buses. While buses are so much slower compared to trains, the price of transport is considerably lowered. Nearby buses journey from 6 in the morning to about ten in the evening. Buses additionally run from night time onwards but fares cost more than regular hours. Comfort is an issue with buses simply because they do not have enough seats for everyone. If you do not mind standing up during peak hrs, taking a bus in Spain can prove to be a new experience.
Yet another way you can get around Spain is by a taxi. When getting a taxi from the airport, be sure to agree beforehand with the driver the total amount he'll be charging from the trip. By doing this, you will not be overcharged for your journey. When the taxi driver demands you to pay much more than you might have agreed upon, don't hesitate to ask for assistance from local authorities.
To be safe, you should only board taxis which have a special permit. These taxis are closely controlled by the authorities ensuring a high standard of comfort and service. You could flag down a taxi when they display a green light meaning they're free for you to work with. These government regulated taxis are metered however they also have set costs for specific trips. The usual tip for a taxi ranges from 5-10% of the total cost.
Exploring the 3 big cities, particularly Barcelona, Valencia, and also Madrid, won't be a problem if you are using the metro. The local area is the fastest way you can shuttle back and forth from these towns. You do not even have to think about overcrowding during rush hours because they aren't. Special tickets and passes are available based on your transportation requirements.
As you can see, Spain is very easily navigable through the wide network of public transportation. The language barrier can be a difficulty so keep a conversational Spanish book handy. Enjoy Spain!