The Park will be extremely crowded - be prepared for traffic jam on all the park roads, plus lodging would be very tight, book in way advance and spend some serious money is necessary.
Get a Map that covers the whole USA to see where you are and where Yellowstone is, then you have an idea of the Freeway/Highway system on how to get there if you plan to drive.
It is difficult for others to offer you much help if you have no idea of the geographic first.
Of course you can go to Disney, if you have time/money.
You can go anywhere you want - this is a huge question depends on numerous variables.
Get a Map that covers the whole USA to see where you are and where Yellowstone is, then you have an idea of the Freeway/Highway system on how to get there if you plan to drive.
It is difficult for others to offer you much help if you have no idea of the geographic first.
Of course you can go to Disney, if you have time/money.
You can go anywhere you want - this is a huge question depends on numerous variables.