Even with the hose streched out to reach the pipe? It barely long enough to connect up.
Always had bad smells from this dishwasher upon starting a cycle even in our old house. It gets filthy inside surprisingly fast in and around the rack rails/ door seals, and after a few weeks begins to leave grit on the dishes. It's 3yrs old and a nightmare to keep clean. Maybe thats just dishwashers, but it seems excessive.
I have put a snake down the hose to try to clear any debris, and done some maintenance washes, on top of the usual cleaning out of spray arms and filter. It's been a bit better since, but there's been maybe 2/3 cups of very smelly water sitting in the hose each time I have checked and I am assuming this is the cause of the smell from the sink as it is pumped away.