We're staying at a B&B in San Antonio before driving to Dallas to a wedding. How long should we allow to get to Dallas, if leaving mid-morning on a Friday? Mapquest estimates 4.26 hours but they are always off a bit, when interstate travel is involved.
We're having lunch in Austin long the way, which looks like just over an hour from San Antonio - does that sound about right? Just trying to figure out if we can pick up in-laws in Dallas at the airport, who are arriving at 5 pm.
Thanks to anyone who can help!