1
Runway
4
Frequencies
0
Procedures
0
NOTAMs
Quick Facts
ICAO
PFKU
FAA
KYU
Elevation
148.9 ft MSL
Runways
1
Frequencies
4
Tower
No
Fuel
N/A
Coordinates
64.876, -157.730
Airport Information
Facility Type
AIRPORT
Elevation
148.9 ft MSL
Control Tower
No
Fuel Types
None listed
ARTCC
ANCHORAGE
Coordinates
64.8758, -157.7304
Ownership
Public
Hours of Operation
Current Weather
METAR PANU 131656Z AUTO 02007KT 10SM CLR 08/M01 A2959 RMK AO2 SLP930 T00831011
Flight Category
VFR
Wind
20° at 7 kt
Visibility
10+ SM
Temperature
8.3°C
Dewpoint
-1.1°C
Altimeter
1002.10 inHg
Cloud Cover
CLR
Nearest weather from PANU (22 NM away)
Observed 2026-05-13 16:56Z
Weather Camera
Koyukuk
South · Camera 3 · 4 cameras total
4 camera angles available
See all cameras, directions, and nearby airport cameras
Sign up free to view all cameras →Runways
| ID | Length | Width | Surface | Lights |
|---|---|---|---|---|
| 07/25 | 4,000 ft | 75 ft | GRAVEL | MED |
Frequencies
| Type | Frequency | Name |
|---|---|---|
| CTAF | 122.9 | KOYUKUK |
| GALENA RCAG | 127.0 | GALENA |
| GALENA RCAG | 290.2 | GALENA |
| GALENA RCO | XXX.XXX | GALENA |
Active NOTAMs
No active NOTAMs for PFKU.
Nearby Airports in Alaska
Nearest airports
Alaska airports
PFKU Operational Overview
Location & Facility
KOYUKUK (PFKU) is a publicly owned airport open to the public located in KOYUKUK, Alaska, United States. The field sits at an elevation of 148.9 feet above mean sea level (MSL) at coordinates 64.8758°N, 157.7304°W.
Runways
KOYUKUK has 1 runway. The longest runway (07/25) measures 4,000 feet by 75 feet with a gravel surface.
Communications & Operations
KOYUKUK is a non-towered (pilot-controlled) field. A total of 4 communication frequencies are published for this facility.
Weather Cameras
1 FAA Weather Camera is available near KOYUKUK, providing real-time visual weather conditions updated every 10 minutes. AeroCopilot integrates these cameras with AI-powered weather analysis to help pilots assess visibility and ceiling conditions before departure.
Current Conditions
The current flight category at KOYUKUK is VFR (Visual Flight Rules — good flying conditions). Weather conditions are updated in real-time from official NOAA Aviation Weather Center observations.
Frequently Asked Questions
What is PFKU?
PFKU is the ICAO identifier for KOYUKUK, a public-use airport located in KOYUKUK, Alaska, United States.
How many runways does KOYUKUK have?
KOYUKUK (PFKU) has 1 runway. See the runway table above for dimensions and surface types.
What is the elevation of PFKU?
The field elevation of KOYUKUK is 148.9 feet above mean sea level (MSL).
Is fuel available at PFKU?
No fuel types are currently listed for KOYUKUK. Contact the FBO directly for availability.
What are the current weather conditions at PFKU?
The current flight category at KOYUKUK is VFR. See the METAR section above for full decoded weather data including wind, visibility, temperature, and altimeter.
Are there active NOTAMs at PFKU?
There are currently no active NOTAMs for KOYUKUK.
How do I access complete data for PFKU?
Sign up for a free AeroCopilot account to access all frequencies, full NOTAM text with AI interpretation, decoded forecasts, and IFR procedure charts for KOYUKUK.
Where is KOYUKUK located?
KOYUKUK (PFKU) is located in KOYUKUK, Alaska, United States, at an elevation of 148.9 ft MSL.
Does PFKU have weather cameras?
Yes, PFKU has 4 weather camera(s) provided by the FAA Weather Camera Program. Images update every 10 minutes. Sign up for AeroCopilot to view all camera angles and nearby airport cameras.