FlightsMap of flight route between PIA and ORD, created by Paul Bogard’s Flight HistorianPaul Bogard’s Flight HistorianPaul Bogard’s Flight HistorianORD / KORDChicago (O’Hare)PIA / KPIAPeoriaORD-PIAChicago (O’Hare) – PeoriaORD / KORDChicago (O’Hare)PIA / KPIAPeoria