If you had existing accounts with all the exchanges then yes you could do it in a couple of days. A lot of them have $10k or $20k limits. Also it can take some days to verify your account, which needs to be done for most exchanges.
Any other solutions?
If you go through the standard AML / KYC processes at any of the other US-based exchanges the wire withdrawal limits go up significantly (hundreds of thousands) and there are similar upgrades in withdrawal limits across the major euro exchanges.