LAS will have at lease one end that’s commutable. Red eye the first day and get back late day 4, which credit 20-23 hrs. 3 day trip that start with a red eye, long layover and get back very early on day 3 which credit 10 hrs. We also have 4 day trip that leave at 9AM - Noon, and get back late afternoon which also credit 20-23 hrs. I would say LAS is very good as a commuter if you can deal with the red eyes.