The prettiest view of the vines and the Marne Valley is just 10 km (6 miles) down the D10 at Cramant.
The best view is a little difficult to get to. 
mnli hypothesis: The best view is a little difficult to get to.  premise: The prettiest view of the vines and the Marne Valley is just 10 km (6 miles) down the D10 at Cramant.