Our family will be taking a trip to the west coast at the end of July for a wedding. We are going our early to visit DL and Legoland. For the most part, we'll use DH's Hilton points for the trip. I know there is a Hilton not far from the park entrance but I think I'd like to experience one of the Disney resorts out there. I'm not sure if GCH or DLH will be a better fit for us.

How far is DLH from the park entrance? We are only doing a day or two there and I'd like to be close so that we can walk back for a nap of need be.

We are a family of four, two boys (2 and 7 years old)

Also, is it possible to check in early, even if rooms aren't ready and head over to the park? Because our time is so limited and we are going during a very busy time, I'd like to maximize our opportunity to see as much as possible.

Thanks