Major Cities along US 40 (IL) 2024-10-06 Roadnow US 40 (IL) Major Cities MAP Dennison MAP Marshall MAP Martinsville MAP Paris MAP Casey MAP Greenup MAP Montrose MAP Jewett MAP Toledo MAP Teutopolis MAP Effingham MAP Altamont MAP Shumway MAP Saint Elmo MAP Beecher City MAP Hagarstown MAP Brownstown MAP Vandalia MAP Mulberry Grove MAP Smithboro MAP Greenville MAP Pocahontas MAP Highland MAP Pierron MAP Troy MAP Saint Jacob MAP Staunton MAP Collinsville MAP East Saint Louis