"Por" vs. "Para" ¿Para qué? ¿Por qué?
I have been asked to present an article that I found on this subject. I was going to write one, but this one is great.
And here is the link if you want to take the test.
Link to Por and Para
Por vs. Para
Learning the differences between por and para is often quite challenging, and with good reason. In Spanish, both por and para take on the responsibilities of not only for, but also by, on, through, because of, in exchange for, in order to, and several other prepositions and phrases. Por suerte (luckily), we've got a whole series on this tricky pair, so get ready to master the differences between por and para!
Por
Por is used to talk about movement, modes and means of travel and communication, exchanges, duration, and motivation, among other things. Let's take a closer look at some examples of these common uses of por.
- Travel and Communication
Por can be used to talk about the way you travel or communicate. This can refer to mode of travel (car, train, etc.) or communication (email, phone, etc.) or even the route you take.
La contacté por correo. I contacted her by mail.
Viajé por Francia y España. I traveled through France and Spain.
¿Quieres pasar por el parque? Do you want to go through the park?
- Exchanges
Por is used to talk about exchanges and trades.
Te cambio mi manzana por tu sandwich. I'll trade you my apple for your sandwich.
Te doy sesenta pesos por la mochila. I'll give you sixty pesos for that backpack.
- Duration
Por is used to talk about the length of time an activity went on for.
Tengo que trabajar por ocho horas hoy. I need to work for eight hours today.
¿Dormiste por 12 horas? ¡Qué vida la tuya! You slept for 12 hours? Lucky dog!
- Motivation
Por is used to talk motivations or reasons for doing something.
Por su amor a los niños, quiere ser pediatra. Because of her love for children, she wants to be a pediatrician.
Trabajo por ti, porque te quiero cuidar. I work for you, because I want to take care of you.
Para
Para is usted to talk about destinations, recipients, deadlines, and goals. Check out the following examples of these common uses of para.
- Destinations
Para is used to talk about physical destinations, especially the endpoint of a trip.
Salgo para Chile mañana. I leave for Chile tomorrow.
¿ Para dónde vas con tanta prisa? Where are you going in such a hurry?
- Recipients
Para is used to indicate the intended recipient of something, such as a gift.
Este regalo es para Adela. This gift is for Adela.
No, Bruno. Estos chocolates no son para los perros. No, Bruno. These chocolates aren't for dogs.
- Deadlines
Para is used to talk about deadlines, including dates and times.
Necesito la presentación para el viernes. I need the presentation by Friday.
Tengo que terminar esto para las ocho. I need to finish this by eight o'clock.
- Goals
Para is used to talk about goals and purposes. It's especially common to see para used with an infinitive to talk about why something is done.
Trabaja mucho para ganar más dinero. He works a lot in order to earn more money.
Corro para mantenerme en forma. I run to stay in shape.
There are also many expressions that are used with por and para. Some very common examples are shown in the table below.
Por Phrase English Translation Para Phrase English Translation por ejemplo-- for example
para siempre--forever
por favor--please
para variar--just for a change
por supuesto--of course
para que--so that/in order that
por ciento--percent
para qué--for what reason
por qué--why
para dónde--where to
por fin--finally
para ti--for you
Looking for common expressions with por and para? Check out our article on expressions with por and para. Looking for even more practice with por and para? Check out our article on more with por and para. Take a practice quiz!
Test what you know with our quiz tool.
6 Answers
Thanks, Daniela for copying this interesting article.
Why don't you check out the page 
There are lots of useful tools, like explanations on "ser y estar" adjectives, nouns...
This has been asked about so I'll give it a bump.
El Bumparoo!
Wow! You have written an extremely impressive article, Dani, both in its scope (breadth) and clarity of explanation!
Thank you so much for presenting this article...it is very helpful and will, I am sure, prove to be another invaluable teaching resource that will not only be able to instruct beginners but also serve to guide more experienced students of Spanish both intermediates and advanced when they have to work out more complex examples.
¡Guau! ¡Has escrito un artículo digno de muchísima admiración, Dani, tan igual en su ámbito como su claridad de explicación!
¡Muchísimas gracias por presentar este articulo...es muy útil y estoy seguro que resultará a ser otro recurso de enseñanza inestimable que no sólo poder enseñar a los principiantes sino también sirvirá para guiar a los estudiantes de español con más experiencia: ambos los intermedios y los avanzados cuando tienen que resolver ejemplos más complicados!
Corrijan mi español si es necesario, por favor 
Esto necesita ir alrededor otra vez.
This needs to go around again.
Thank you again Danni , this was asked for again today so another trot around is in order.
