The big difference is that cumulative is far more common than accumulative. At the level of actual meaning, to the extent that accumulative is used at all, it tends to refer to someone/something doing the accumulating. By contrast, cumulative is more associated with that which is accumulated.
Driving distance from Crescent City, CA to Eureka, CA. The total driving distance from Crescent City, CA to Eureka, CA is 84 miles or 135 kilometers. Your trip begins in Crescent City, California. It ends in Eureka, California.
1 State Route 255 is an alternate route of U.S. 101 between Eureka and the nearby city of Arcata, running along the western shore of Humboldt Bay. 2  State Route 299 (formerly U.S. Route 299) connects to U.S. Route 101 at the northern end of Arcata.