On 28 Jan 2019 12:33:11 +0000 (GMT)
Jonathan Amery wrote:
In article ,
wrote:
Where are you going where you need to travel for an hour on B roads? Northern
Scotland?

Destinations included the Lake District, Mid-Wales, North York Moors,
and East Anglia (although in East Anglia I suspect those roads were
officially A roads).

You must have driven fairly leisurely then. Few places in England at least are
far from A roads these days.