Santiago to Buenos Aires flight path
Along the shortest route, the flight from Santiago to Buenos Aires covers 707 miles (1,140 km) — about 1 h 50 min with no wind.
Get Modo Avión for Android Share this routeFrom Comodoro Arturo Merino Benítez International Airport (SCL) to Ezeiza International Airport - Ministro Pistarini (EZE) · SCL · EZE
- Great-circle distance
- 1,140 km
- Duration, no wind
- 1 h 50 min
- Over water
- 0 %
- Time difference today
- +0 h
The route drawn is the theoretical one — the shortest path on the sphere. The real aircraft follows airways, avoids storms and closed airspace, and rides the wind: it can be hundreds of kilometres off.
What countries do you fly over from Santiago to Buenos Aires?
- Chile
- Argentina
Which side of the plane to sit on to see Aconcagua
To see Aconcagua (6,959 m), sit on the left: it lies about 94 km from the route, ≈ 19 min into the flight.
- Aconcagua (6,959 m) ≈ 19 min
- Tupungato Volcano (6,550 m) ≈ 20 min
- Cerro Cantillana (2,281 m) ≈ 15 min
Left and right facing forward, on the theoretical route. Times are from take-off, with no wind.
Leg by leg
LandWaterCity, with its distance from the routePeakClock change
See the full list, leg by leg
- Take-off from Comodoro Arturo Merino Benítez International Airport
- Below: Andes0 km · ≈ 15 min into the flight
- Cerro Cantillana, 2,281 m — on the right, 66 km away0 km · ≈ 15 min into the flight
- Aconcagua, 6,959 m — on the left, 94 km away54 km · ≈ 19 min into the flight
- Tupungato Volcano, 6,550 m — on the left, 22 km away92 km · ≈ 20 min into the flight
- Below: Pampas368 km · ≈ 40 min into the flight
- Landing at Ezeiza International Airport - Ministro Pistarini1,140 km · ≈ 1 h 35 min into the flight
Times assume a typical jet speed, no wind and an on-time departure. Good for orientation, not for your watch.
Which side the sun, sunrise or sunset will be on
Enter the day and take-off time. Your phone does the maths: the sun's position on every leg of the route, relative to the nose of the aircraft.
Sky: light is daytime, amber is sunrise or sunset, dark is night. Left and Right show which side the sun is on for each leg.
Follow the route offline in airplane mode
All of this on board and with no signal: with your phone in airplane mode, Modo Avión shows where you are, what's below and how long is left. GPS still works, because it only listens to satellites.
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Arriving in Buenos Aires

Flight time and distance
About 1 h 50 min with no wind, including half an hour of taxi, climb and descent. On a long flight the wind aloft can change that by more than an hour, differently each way.
707 miles (1,140 km, 615 nautical miles) along the great circle. The real flight covers a little more because it follows airways.
Time zones you cross
| km | Time | Zone |
|---|---|---|
| 0 km | UTC−3 | Santiago |
Airspace (FIRs) along the route
Each is a control region: when the aircraft crosses the boundary, the centre talking to the pilot changes. Boundaries are approximate, from the VATSIM data set, not the official ICAO chart.
- Santiago
- Mendoza
- Ezeiza
FAQ
Where does the plane fly from Santiago to Buenos Aires?
Along the shortest route, the flight from Santiago to Buenos Aires covers 707 miles (1,140 km) — about 1 h 50 min with no wind.
What countries do you fly over from Santiago to Buenos Aires?
It passes over or close to Chile and Argentina. This is the theoretical route: the aircraft may deviate for wind or closed airspace.
How long is the flight from Santiago to Buenos Aires?
About 1 h 50 min with no wind, including half an hour of taxi, climb and descent. On a long flight the wind aloft can change that by more than an hour, differently each way.
How far is Santiago from Buenos Aires by plane?
707 miles (1,140 km, 615 nautical miles) along the great circle. The real flight covers a little more because it follows airways.
How much of the flight is over water?
0% of the route, about 0 km.
Why doesn't the plane fly in a straight line on the map?
It does fly straight — on a sphere. On a flat map the shortest path looks curved; on the globe on this page it looks like what it is.
Does GPS work in airplane mode?
Yes. GPS is a receiver: it listens to satellites and transmits nothing, so it keeps working in airplane mode. What you won't have is a map unless you downloaded it; Modo Avión carries its own.
More routes
The way back: Buenos Aires → Santiago
- Buenos Aires → Madrid
- Buenos Aires → Miami
- Buenos Aires → Rome
- Buenos Aires → Barcelona
- Buenos Aires → New York
- Buenos Aires → Lima
- Buenos Aires → Bogota
- Buenos Aires → Panama City
- Buenos Aires → Cancún
- Buenos Aires → Punta Cana
Look up another route
How this was calculated
The route is the great-circle arc between both airports, split into 300 points. At each point a point-in-polygon test runs against 1,102 airspace regions, 418 time zones and 1,338 physical geography regions. Countries are those with a town within 25 km of the route: in empty areas one may be missing. Cities named have over 250,000 people and lie within 110 km.