Old NE La, now Tx, guy here who I hope would not 'creep' you out. Anyway, Google Maps is now a cyclist friendly tool for planning. Give it a try. Will quickly let you rough out routes and estimate traveling times.

Average speed for loaded touring, day in and out, is probably close to 50 per day on long tours. You'll want to take some days off to rest or for bad weather. There'll be zero mileage days and maybe 100 mile days.