Z91 · KBC
Birch Creek Airport
Birch Creek Airport (Z91 / KBC) is an airfield with scheduled airline service serving Birch Creek, Alaska. The field lies at 450 ft (137 m) above sea level and has a single runway of 4,000 ft (1,219 m), gravel and lit. Its nearest neighbour is Fort Yukon Airport (FYU), 23 nm NE.
Birch Creek Airport is a smaller field, so Alārium does not attribute movements to it directly — but aircraft flying near it appear on the live map like any other, at their real altitude and on their real track.
Location
- Elevation
- 450 ft (137 m)
- Coordinates
- 66.2740, -145.8240
- Serving
- Birch Creek
- Region
- Alaska
- Time zone
- America/Anchorage
Runways1 · longest 4,000 ft
The diagram shows each runway’s orientation and relative length, read from its designator — runway 16 points 160° magnetic. Threshold coordinates are not published for this field, so strips are drawn about its centre rather than where they sit on the ground. It is a diagram, not a chart to navigate by.
| Runway | Length | Width | Surface | Lighting |
|---|---|---|---|---|
| 16/34 | 4,000 ft1,219 m | 75 ft | Gravel | Lit |
Nearby airfields
Runway and field data from the OurAirports public-domain dataset. Positions are ADS-B, which covers most but not all aircraft.