10gig coast to coast

Greetings I may be needing 10 gig from the West Coast to the East Coast some time in the next year. I've got my ideas on what that would cost, but I don't have anything that big. This could be a leased line, part of a cloud with Verizon, NTT, Sprint, or whoever as the provider, etc. I'm just looking to see what a budget cost for something like this is, and who can provide such service. Your help is greatly appreciated, feel free to respond directly or to the thread. E