74LL in 20 seconds
Illinois Dept of Transportation Nr 6 Heliport serves Springfield, US.
AirportRoutes · updated Jan 21, 2026
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Common questions about 74LL
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Where is Illinois Dept of Transportation Nr 6 Heliport located?
Illinois Dept of Transportation Nr 6 Heliport is located in Springfield, US, at an elevation of 630 ft. Its IATA code is — and ICAO code is 74LL.