I've had a similar concept rattling around in my head for a while. Rather than basing the time on travel distance from a point, you can base it on travel distan

I've had a similar concept rattling around in my head for a while. Rather than basing the time on travel distance from a point, you can base it on travel distance from a route. Then results can be ranked by "on my home commute, how far out of my way is this place?"