Airports US 27IS
Small Airport
27IS
27IS

🇺🇸 Gelfius International Airport

Dahlgren, US-IL, US 530 ft America/Chicago
Updated Feb 14, 2026

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27IS in 20 seconds
Gelfius International Airport serves Dahlgren, US.
AirportRoutes · updated Feb 14, 2026
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Where is Gelfius International Airport located?

Gelfius International Airport is located in Dahlgren, US, at an elevation of 530 ft. Its IATA code is — and ICAO code is 27IS.