Whiteside County Airport (SQI)

• IATA Code SQI
• ICAO Code KSQI
• FAA Code SQI
• Time Zone America/Chicago
• Phone None
• FAX None
• Latitude 41.74
• Longitude -89.680833
• Website None
• Email None
• Current Date and Time 12:20 28-Apr-2026
• Open Hours Monday through Sunday, all day
• Elevation 647 Feets
• Address