If you're using motorways remember to wiggle your toes every now and again to stop them going to sleep as you'll hardly be using the gear shift or rear brake. Apart from that not really it's just another ride regardless of length.
Shall keep that in mind. Think I'll bring a earplug and headphone in one ear with me to make the journey tolerable.
Bristol to Cornwall isn't a long journey!!
What bike are you on? There's some cracking roads if you want to take the scenic route, A39 over exmoor to bideford, the the A386 to the A30, then onwards from there.
Ha, it is only 180 odd miles from where I am to St Austell but it'll be the longest journey I've done. I'll check out the roads you said. I often use the A38 which seems to just go on and on and on and on.... BUT there is only 2 speed cameras on the way to where i need to go. Not that I ever speed...