Airport code
KYU — Koyukuk Airport
KYU is the IATA code for Koyukuk Airport, an airport serving Koyukuk, United States. Its ICAO code is PFKU, and it operates in the America/Anchorage time zone (UTC-9). The airport sits at 64.8761, -157.7270 in the Northern Hemisphere, at an elevation of 149 ft (45 m).
Overview
About Koyukuk Airport
Koyukuk Airport is a state-owned public-use airport located in Koyukuk, a city in the Yukon-Koyukuk Census Area of the U.S. state of Alaska.
Reference data
Airport information
| IATA code | KYU |
|---|---|
| ICAO code | PFKU |
| Airport name | Koyukuk Airport |
| City | Koyukuk |
| Country | United States |
| Time zone | America/Anchorage (UTC-9) |
| Latitude | 64.8761 |
| Longitude | -157.7270 |
| Elevation | 149 ft (45 m) |
| Airport type | Small airport |
| Continent | North America |
| Runways | 1 |
| Longest runway | 4,000 ft (1,219 m) |
| Map | View on OpenStreetMap ↗ |
Reference data last updated 24 July 2026.
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Questions
Frequently asked questions
What is the IATA code for Koyukuk Airport?
The IATA code for Koyukuk Airport is KYU.
What is the ICAO code for Koyukuk Airport?
The ICAO code for Koyukuk Airport is PFKU.
Where is KYU airport located?
Koyukuk Airport (KYU) is located in Koyukuk, United States.
What time zone is KYU in?
Koyukuk Airport operates in the America/Anchorage time zone, which is UTC-9.
What is the nearest airport to KYU?
The nearest airport to Koyukuk Airport (KYU) is Nulato Airport (NUL) in Nulato, about 23 km away.
Same country