But it's not as commonly used as the former, is it? Also, what's the difference between the two? For example, one is more informal than the other, etc.
But it's not as commonly used as the former, is it? I don't think I hear 'on this route'. Also, what's the difference between the two? No real difference, in formality or otherwise. I often hear a verb other than 'drive', eg use, this route, travel this route.