2403 Black Diamond DrMarion, IL 62959 Phone: +1 618-993-0183Fax: +1 618-993-0179Toll Free: +877-424-6423 Hotel E-mailHotel Website Classification 3 Superior Tourist Class Commission Rooms Rates 10% 64 $94-$95 (USD) Hoteliers! Is your information accurate? Update Here Comfort Inn and Suites Marion I-57 Location & Neighborhood 3 MI from Williamson Cty airport.