4LL8 in 20 seconds
Colonial Acres Airport serves Sycamore, US.
AirportRoutes · updated Feb 13, 2026
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Common questions about 4LL8
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Where is Colonial Acres Airport located?
Colonial Acres Airport is located in Sycamore, US, at an elevation of 840 ft. Its IATA code is — and ICAO code is 4LL8.