It's seems that every teacher here has a different opinion on this question!In spoken English, "later" usually means later the same day (although that is not true in written English). For example, "we'll have a meeting later" usually means later today. Therefore, the literal meaning of "see you later" is more specific and means later the same day. However, a lot of native speakers use both "see you later" and "see you soon" as interchangeable phrases, so many people don't think about the difference.

Really not much. Literally SOON is obviously sooner than LATER, but they're often used interchangeably. You might choose one or the other depending on the situation. For example, if you knew you weren't likely to see someone for a long time (they're moving away or something like), then "see you soon" might now make sense, so you'd say "see you later". This is also true for's someone you don't see on a regular basis.

They are extremely similar, however 'see you soon' implies that you will be seeing the person in the near future, whereas 'see you later' implies that you will be seeing them at a more later time in the future.

Both mean you'll see the person again, but there's a slight difference in tone and time expectation: * "See you soon" → Suggests you'll see them in the near future, possibly within hours or days. * (E.g., after making plans to meet later the same day or soon.) * "See you later" → More general and doesn’t specify when. It could be later the same day, tomorrow, or even weeks from now. * (E.g., when leaving work or saying goodbye casually.) In casual speech, they can often be used interchangeably.

"See you soon" means there is a plan to get together in the near future. But "see you later" can have two different meanings. It may be that you both have a arranged a later meeting somewhere so you really will see each other "later", but more typically it is just another way of saying a friendly goodbye with no agreed on plans to get together.