In a 2011 radio interview, Snooki revealed that she was not aware of .. the State of Montana. When asked if she'd ever been to Montana, she said, quote, "No . . . where is Montana?"  And then added, quote, "Is that a state?"

The host responded, quote, "We're up by Washington, we're in the upper left-hand corner of the United States . . . well, you can look it up at some point."

Obviously, Snooki doesn't travel much.  She also said that her trip to Italy for a previous season of "Jersey Shore" was her, quote, "first time out-of-country."

(fast forward to about the 5:30 mark to hear the excerpt from the interview)