LS55 in 20 seconds
William Olefins LLC Heliport serves Geismar, US.
AirportRoutes · updated Feb 28, 2026
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Common questions about LS55
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Where is William Olefins LLC Heliport located?
William Olefins LLC is located in Geismar, US, at an elevation of 13 ft. Its IATA code is — and ICAO code is LS55.