Dan, that sounds suspiciously like a few trips I've had to make, where I had to drive or fly commercial instead of flying GA. One trip I recall back in October turned what should have been a 1 day trip (wake up, hop in the Mooney, fly out, have meeting, fly home, back in time for dinner) into a 3 day trip (wake up, drive there, spend the night, have meeting, spend the night, drive home, back in time for dinner).
This is where GA saves companies lots of money. Those two days driving were easily worth reimbursement for my rental cost. In fact, the rental for the plane would have saved several hundred dollars vs. the cost of my mileage for driving, extra meals for two days, and hotel rooms for two nights (and there were 3 people on this trip).
Nevermind the lost work from 2 days driving vs. being in the office actually doing something...