Does a movie runtime include previews?

Related questions

1. Do trailers start at movie time?
2. How long are trailers before a film?
3. What is the difference between a trailer and a semi trailer?
4. What is a trailer for a movie?
5. How long should a film trailer be?
6. Is a teaser a trailer?
7. What is the difference between a teaser and a trailer?
8. Is teaser and trailer the same?
9. How long are trailers before movies?
10. How long should a trailer be for a short film?

Tags

1. #between
2. #shown
3. #preshow
4. #minutes
5. #include
6. #duration
7. #movie
8. #trailers
9. #listed
10. #feature
11. #including
12. #runtime
13. #approximately
14. #showtime
15. #there
16. #published
17. #start
18. #material