Norfleet Airport

Norfleet Airport is an airport located in Monticello Illinois, US. The ICAO code is 1LL4, used by air traffic control and pilots for flight planning.

The airport operates in the America/Chicago timezone. When planning flights to or from 1LL4, use our flight duration calculator to account for timezone differences, especially for international travel.

Norfleet Airport sits at an elevation of 730 feet (223 meters) above sea level.

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