Rio Mayo Airport
Daylight today(Jul 17, 2026, local time)
About 9h 4m 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 Rio Mayo Airport
Río Mayo Airport is a public use airport 1 kilometre (0.6 mi) south of Río Mayo, Chubut, Argentina.
Summary from Wikipedia, photo via Wikimedia Commons, licensed under CC BY-SA.
Live weather
SAWMLive 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 |
|---|---|---|---|---|---|
| 9 / 27 | 4,921 ft / 1,500 m | 98 ft | Gre | Unlit | Open |
Navaids(1)
Airspace in this area(2)
| Name | Class | Type | Floor | Ceiling |
|---|---|---|---|---|
| FIR COMODORO | Special use | FIR | GND | FL999 |
| FIR EZEIZA | Special use | FIR | GND | FL999 |
Approximate bounding-box match from OpenAIP · all Argentina airspace. Reference only — consult official charts for exact boundaries and status.
Tall obstacles nearby
| Obstacle | Height AGL | Top (MSL) | Lit |
|---|---|---|---|
| Obstacle | — | 1,775 ft | — |
| Obstacle | — | 1,785 ft | — |
| Obstacle | — | 1,775 ft | — |
| Obstacle | — | 1,762 ft | — |
Tallest obstacles within ~10 nm. Data via OpenAIP. Reference only — consult official charts.
Nearby airports
Great-circle distance and true bearing from Rio Mayo Airport.
Frequently asked questions
What is the ICAO code for Rio Mayo Airport?
The ICAO code for Rio Mayo Airport is SAWM, and its IATA code is ROY.
Where is Rio Mayo Airport located?
Rio Mayo Airport is small airport located in Rio Mayo, Argentina, at an elevation of 1,784 ft (544 m).
How many runways does Rio Mayo Airport have?
Rio Mayo Airport has 1 runway, the longest being 4,921 ft / 1,500 m.
What time zone is Rio Mayo Airport in?
Rio Mayo Airport is in the America/Argentina/Catamarca time zone (UTC-03:00).
What is the magnetic variation at Rio Mayo Airport?
The magnetic variation (declination) at Rio Mayo Airport is approximately 7.5° E, per the World Magnetic Model. Variation changes slowly over time — always use the current value charted for navigation.
What airports are near Rio Mayo Airport?
The nearest airport to Rio Mayo Airport is D. Casimiro Szlapelis Airport (ARR), about 47.8 nm to the nnw, followed by Lago Musters Airport and Los Perales Airport.
Is the information on this page suitable for flight planning?
No. Rio Mayo Airport data here is for reference and training only — not for navigation. Always consult official sources and current charts before any flight.