I ran from Old Key West resort, through Lake Buena Vista golf course over to the clubhouse. From there down through Downtown Disney, Pleasure Island, Westside. Back through the golf course, past the club house, through Saratoga Springs Resort, and then back to Old Key West resort.
It was probably 4 miles. Some of the roads don't have sidewalks, so you're either on the shoulder, or running on the grass next to the shoulder.