St Mary's Hospital Heliport
Daylight today(Aug 30, 2026, local time)
About 13h 27m 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 St Mary's Hospital Heliport
St Mary's Hospital Heliport is a heliport in Duluth, United States. It sits at an elevation of 860 ft (262 m) and has 1 runway, the longest 125 ft / 38 m with a hard surface. It observes America/Chicago local time. The nearest airport is Sky Harbor Airport (KDYT), about 4.9 nm to the sse.
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 (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| H1 | 125 ft / 38 m | 125 ft | Conc | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| DULUTH CLASS D | Class D | Controlled | GND | 3900 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from St Mary's Hospital Heliport.
Frequently asked questions
Where is St Mary's Hospital Heliport located?
St Mary's Hospital Heliport is heliport located in Duluth, United States, at an elevation of 860 ft (262 m).
How many runways does St Mary's Hospital Heliport have?
St Mary's Hospital Heliport has 1 runway, the longest being 125 ft / 38 m.
What time zone is St Mary's Hospital Heliport in?
St Mary's Hospital Heliport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at St Mary's Hospital Heliport?
The magnetic variation (declination) at St Mary's Hospital Heliport is approximately 1.2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near St Mary's Hospital Heliport?
The nearest airport to St Mary's Hospital Heliport is Sky Harbor Airport (KDYT), about 4.9 nm to the sse, followed by Duluth International Airport and Richard I Bong Memorial Airport.
Is the information on this page suitable for flight planning?
No. St Mary's Hospital Heliport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.