On Apr 16, 4:32 pm, "Blueskies" wrote:

I need to see more examples...

Then look up (just off the top of my head) Eureka, NV (05U) on
skyvector. Suppose you want to get from there to, well, anywhere under
IFR. You have no choice but enroute IFR in class G. The entire country
was once like Eureka, NV.