Where to get ethanol-free premium within a short walk from the airport and somewhere close to the straight line from Sandpoint to Skykomish? And the best breakfast somewhere along the route (preferably the same spot as the gas).

So Grand Coulee, Chelan, Skykomish State areas. Extra brownie points if it's a grass strip.

I can make it to Arlington and back without refueling but always like to have options, especially to stretch the legs when flying with kids.

Anyone else going over to the fly-in Thursday morning on a similar route?