The Great Divide: Why the US Drives on the Right and the UK on the Left: A Complete Guide A Journey Through Highways and History If you've ever made the journey between the United States and the United Kingdom, you probably noticed right away one of the most striking differences: the way traffic flows. This seemingly small shift in which side of the road to drive on has sparked countless stories from travelers, a slew of viral dashcam footage, and a lingering question: why di