Appleton International Airport
Daylight today(Jul 14, 2026, local time)
About 15h 13m 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 Appleton International Airport
Appleton International Airport, formerly Outagamie County Regional Airport, is an airport located in Greenville, Wisconsin, United States, 3 nautical miles west of Appleton. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2025–2029. Along with Madison’s Dane County Regional Airport, it is one of two airports in the State of Wisconsin categorized as a small hub. The airport covers 1,638 acres (6.63 km2) at an elevation of 918 feet (280 m) above sea level.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
KATWLive departures & arrivals
Flight data by AeroDataBox. Times are estimates — not for navigation; confirm with the airline.
Where you can fly from here
Current scheduled routes & daily frequency by AeroDataBox. Approximate — confirm bookable schedules with the airline.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (2)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 03 / 21 | 8,003 ft / 2,439 m | 150 ft | Con | Lighted | Open |
| 12 / 30 | 6,502 ft / 1,982 m | 150 ft | Con | Lighted | Open |
Radio frequencies (6)
| Type | Description | Frequency |
|---|---|---|
| A/D | GREEN BAY APP/DEP | 126.300 MHz |
| ATIS | ATIS | 127.150 MHz |
| CTAF | CTAF | 119.600 MHz |
| GND | APPLETON GND | 121.700 MHz |
| TWR | APPLETON TWR | 119.600 MHz |
| UNIC | UNICOM | 122.950 MHz |
Services & operations
Appleton Airport offers various ground services and features express services for convenience.
From the airport’s official website — details may change, so confirm with the airport. Official site
Airlines & destinations
Route data from OpenFlights — historical and may be out of date. Check current schedules.
Instrument procedures & charts
Airport diagram (1)
Instrument approaches (6)
Takeoff & alternate minimums (2)
Runway hot spots (1)
Land-and-hold-short (LAHSO) (1)
Charts published by the FAA (public domain) and updated each 28-day cycle. Always fly the current, official chart. Full charts page.
Airspace in this area(1)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| APPLETON CLASS D | Class D | Controlled | GND | 3400 ft MSL |
Approximate bounding-box match from OpenAIP · all United States airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Wind Turbine | — | 778 ft | — |
| Obstacle | — | 787 ft | — |
| Obstacle | — | 784 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Appleton International Airport.
Frequently asked questions
What is the ICAO code for Appleton International Airport?
The ICAO code for Appleton International Airport is KATW, and its IATA code is ATW.
Where is Appleton International Airport located?
Appleton International Airport is medium airport located in Appleton, United States, at an elevation of 918 ft (280 m).
How many runways does Appleton International Airport have?
Appleton International Airport has 2 runways, the longest being 8,003 ft / 2,439 m.
Which airlines fly to Appleton International Airport?
Airlines historically serving Appleton International Airport include Air France, Allegiant Air, Delta Air Lines, KLM Royal Dutch Airlines, United Airlines (based on OpenFlights route data, which may be out of date).
How many destinations are served from Appleton International Airport?
Historical data lists 7 nonstop destinations from Appleton International Airport. Always check current schedules.
What time zone is Appleton International Airport in?
Appleton International Airport is in the America/Chicago time zone (UTC-05:00).
What is the magnetic variation at Appleton International Airport?
The magnetic variation (declination) at Appleton International Airport is approximately 3.8° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Appleton International Airport?
The nearest airport to Appleton International Airport is Rocket City Airport (WI22), about 5.2 nm to the nw, followed by Larson Airport and Black Otter Airport.
Is the information on this page suitable for flight planning?
No. Appleton International Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.