That's the point where moving becomes a priority imo. Obviously easier said than done however I'd never want to give up a good paying job I love when the commute is absolutely burning me out.I had a great job with a commute that was more than 90 minutes each way (3h+ round trip).
If the job is awesome you can ignore it for awhile, but after a few years you start to realize how much the time adds up and how many other things you're missing because of it.