William E. Koenig Airport
Daylight today(Jul 17, 2026, local time)
About 14h 36m 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 William E. Koenig Airport
William E. Koenig Airport is a small airport in Dow, United States. It sits at an elevation of 670 ft (204 m) and has 1 runway, the longest 1,300 ft / 396 m. It observes America/Chicago local time. The nearest airport is Koenig Airport (0LL3), about 2.6 nm to the nnw.
Summary generated from this airport’s structured data — reference only.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 09 / 27 | 1,300 ft / 396 m | 100 ft | Turf | Unlit | Open |
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| ST LOUIS CLASS B AREA K | Class B | Controlled | 5000 ft MSL | 8000 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 William E. Koenig Airport.
Frequently asked questions
Where is William E. Koenig Airport located?
William E. Koenig Airport is small airport located in Dow, United States, at an elevation of 670 ft (204 m).
How many runways does William E. Koenig Airport have?
William E. Koenig Airport has 1 runway, the longest being 1,300 ft / 396 m.
What time zone is William E. Koenig Airport in?
William E. Koenig Airport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at William E. Koenig Airport?
The magnetic variation (declination) at William E. Koenig Airport is approximately 2° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near William E. Koenig Airport?
The nearest airport to William E. Koenig Airport is Koenig Airport (0LL3), about 2.6 nm to the nnw, followed by Raymond Restricted Landing Area and Jerseyville Aviation Inc Airport.
Is the information on this page suitable for flight planning?
No. William E. Koenig Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.