Troughton Is Airport
Daylight today(Jul 18, 2026, local time)
About 11h 24m 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 Troughton Is Airport
Troughton Island Airport is located on Troughton Island, in the Kimberley region of Western Australia.
Summary from Wikipedia licensed under CC BY-SA.
Live weather
YTTILive 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 (1)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 14 / 32 | 3,412 ft / 1,040 m | — | X | Unlit | Open |
Radio frequencies (2)
| Type | Description | Frequency |
|---|---|---|
| CTAF | CTAF | 128.000 MHz |
| MISC | MISC | 132.900 MHz |
Navaids(1)
Airspace in this area(5)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| MELBOURNE FIR CTA A2 | Class A | CTA | FL245 | FL600 |
| BRISBANE FIR CTA A2 | Class A | CTA | FL245 | FL600 |
| CONTINENTAL AUSTRALIA CTA E1 | Class E | Controlled | FL125 | FL245 |
| BRISBANE EFREQUENCY | Class E | Controlled | FL125 | FL245 |
| TROUGHTON ISLAND WA (YTTI) CERT | Special use | RMZ | GND | FL999 |
Approximate bounding-box match from OpenAIP · all Australia airspace. Reference only — consult official charts for exact boundaries and status.
Nearby airports
Great-circle distance and true bearing from Troughton Is Airport.
Frequently asked questions
What is the ICAO code for Troughton Is Airport?
The ICAO code for Troughton Is Airport is YTTI.
Where is Troughton Is Airport located?
Troughton Is Airport is small airport located in Australia, at an elevation of 8 ft (2 m).
How many runways does Troughton Is Airport have?
Troughton Is Airport has 1 runway, the longest being 3,412 ft / 1,040 m.
What time zone is Troughton Is Airport in?
Troughton Is Airport is in the Australia/Perth time zone (UTC+08:00).
What is the magnetic variation at Troughton Is Airport?
The magnetic variation (declination) at Troughton Is Airport is approximately 1.6° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Troughton Is Airport?
The nearest airport to Troughton Is Airport is Truscott-Mungalalu Airport (TTX), about 24.4 nm to the se, followed by Kalumburu Airport and Carson River Airport.
Is the information on this page suitable for flight planning?
No. Troughton Is Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.