4 Days off, Where to Go? Awajishima?

Trek DJ

Maximum Pace
Jan 27, 2009
213
75
48
117
Kobe
#1
I have 4 days off work coming up and want to head someplace where I can ride open roads with little traffic.

So far my short list is:

-Awajishima (far, but I have a biz trip down there the day after my vacation so I can get one way paid for...haha)
-Matsumoto (cold, but I heard the roads are clear, free place to crash)

Or perhaps I could go to Kobe and bus it to Shikoku?

Ideas/suggestions please!