Question: The Dry Tortugas Ferry to Fort Jefferson is a visitor attraction in Key West, Florida, service is provided by the "Yankee Freedom III", a high-speed Incat-designed catamaran that takes visitors on the almost 70 mi trip out to Fort Jefferson in Dry Tortugas National Park, a national park in the United States about 68 mi west of Key West in which location?
Sentence (from "Fort Jefferson (Florida)"): The fort is located on Garden Key in the lower Florida Keys within the Dry Tortugas National Park, about 70 mi west of the island of Key West.
Relevant evidence: No