Helena Chemical Airport
Daylight today(Sep 4, 2026, local time)
About 12h 47m of daylight. Civil twilight (dawn/dusk) approximates the FAA definition of night for logging and currency. Times are computed and approximate — verify with official sources.
About Helena Chemical Airport
Helena Chemical Airport is a closed in Mer Rouge, United States. It sits at an elevation of 91 ft (28 m).
Summary generated from this airport’s structured data — reference only.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (0)
No runway data recorded for this airport.
Frequently asked questions
Where is Helena Chemical Airport located?
Helena Chemical Airport is closed located in Mer Rouge, United States, at an elevation of 91 ft (28 m).
Is the information on this page suitable for flight planning?
No. Helena Chemical Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.