Quoted from beelzeboob:Not when you pay for FedEx to take it on their trucks. That's the cheap ass option when they hand it off. And aren't you thinking of UPS Smartpost?
FedEx does SmartPost, too. And it suuuuucks. 10 days to make the handoff and for tracking to pick up from FedEx to USPS. It would be faster to send it by paper plane.