Rand McNally's redesigned folded map covering Naperville, Aurora, and Oswego to St. Charles features enhanced cartography showing all Interstate, U.S., state, and county highways, along with clearly indicated parks, points of interest, airports, county boundaries, and streets. The easy-to-use legend and detailed index make for quick and easy location of destinations. Rand McNally folded maps have been the trusted standard for years, offering unbeatable accuracy and reliability at a great price. This one's a must-have for anyone traveling in and around this part of Illinois. Communities covered: Batavia, Bolingbrook, Geneva, Lisle, Montgomery, North Aurora, Oswego, St. Charles, Sugar Grove, Warrenville, West Chicago, Wheaton, and Yorkville. An inset map of Chicago and vicinity is included. Measures 9.5" x 4" and folds out to 40" x 28".