Roso Airport
Daylight today(Sep 1, 2026, local time)
About 11h 27m 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 Roso Airport
Roso Airport is a small airport in Aceguá, Brazil (ICAO SIAP). It sits at an elevation of 541 ft (165 m) and has 2 runways, the longest 2,625 ft / 800 m. It observes America/Sao Paulo local time. The nearest airport is Los Alamos Airport (UY-0023), about 9.9 nm to the wsw.
Summary generated from this airport’s structured data — reference only.
Live weather
SIAPNOTAMs
SIAPReference only — not an official briefing. Always obtain a certified briefing (e.g. 1800wxbrief.com / your AIS) before flight.
NOTAM data via the FAA NOTAM system.
Live 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.
Live traffic nearby
Aircraft currently within ~40 nm, from live ADS-B. Positions are approximately real-time — not for navigation.
Live ADS-B by adsb.lol & the OpenSky Network. Not for navigation.
Map
Runway centrelines, navaids and overlapping airspace. Tiles © OpenStreetMap contributors. Reference only — not for navigation.
Runways (2)
| Runway | Length | Width | Surface | Lighting | Status |
|---|---|---|---|---|---|
| 07 / 25 | 2,625 ft / 800 m | 59 ft | Asp | Unlit | Open |
| 4 / 22 | 2,559 ft / 780 m | 75 ft | Asp | Unlit | Closed |
Nearby airports
Great-circle distance and true bearing from Roso Airport.
Frequently asked questions
What is the ICAO code for Roso Airport?
The ICAO code for Roso Airport is SIAP.
Where is Roso Airport located?
Roso Airport is small airport located in Aceguá, Brazil, at an elevation of 541 ft (165 m).
How many runways does Roso Airport have?
Roso Airport has 2 runways, the longest being 2,625 ft / 800 m.
What time zone is Roso Airport in?
Roso Airport is in the America/Sao Paulo time zone (UTC-03:00).
What is the magnetic variation at Roso Airport?
The magnetic variation (declination) at Roso Airport is approximately 15.1° W, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Roso Airport?
The nearest airport to Roso Airport is Los Alamos Airport (UY-0023), about 9.9 nm to the wsw, followed by Comandante Gustavo Kraemer Airport and Aeroclube de Bagé.
Is the information on this page suitable for flight planning?
No. Roso Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.