As stated by others, several are nearby. All are several blocks away but as pointed out before, u may have a hole once you reach convention center. East side of the center is closest to Hilton as stated above and lower lettered halls start down there and progress west to higher lettered halls. I think last letter is the J Hall.
Several within walking distance. Will make a difference on what end of the convention center you are attending. Marriott is close to the lower letter halls whereas the Hampton is closer to higher letter halls. The convention center is over 1/2 a mile long.
There are a few within walking distance, but they are more expensive.
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