Tokyo to Rosario flight path
Along the shortest route, the flight from Tokyo to Rosario covers 11,250 miles (18,100 km) — about 21 h 20 min with no wind. It passes over or close to Japan, the United States, Chile and Argentina. It crosses the Pacific Ocean: 94% of the route is over water. Today you leave on UTC+9 and land on UTC−3.
Get Modo Avión for Android Share this routeFrom Tokyo Haneda International Airport (HND) to Rosario Islas Malvinas International Airport (ROS) · HND · ROS
- Great-circle distance
- 18,100 km
- Duration, no wind
- 21 h 20 min
- Over water
- 94 %
- Time difference today
- −12 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 Tokyo to Rosario?
- Japan
- United States
- Chile
- Argentina
- Pacific Ocean
Which side of the plane to sit on to see Mauna Kea
To see Mauna Kea (4,205 m), sit on the right: it lies about 5 km from the route, ≈ 7 h 45 min into the flight.
- Mito ≈ 19 min
- Honolulu ≈ 7 h 20 min
- Haleakalā (3,055 m) ≈ 7 h 35 min
- Córdoba ≈ 20 h 40 min
- Mount Fuji (3,776 m) ≈ 15 min
- Mauna Kea (4,205 m) ≈ 7 h 45 min
- Mount Champaquí (2,770 m) ≈ 20 h 35 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 Tokyo Haneda International Airport
- Below: Japan0 km · ≈ 15 min into the flight
- Mount Fuji, 3,776 m — on the right, 16 km away0 km · ≈ 15 min into the flight
- Below: Honshu60 km · ≈ 19 min into the flight
- Mito, Japan — on the left, 86 km away64 km · ≈ 19 min into the flight
- Pacific Ocean — 16,960 km without land121 km · ≈ 25 min into the flight
- Below: Hawaiian Islands4,770 km · ≈ 5 h 45 min into the flight
- Local time below changes: UTC+9 to UTC−105,730 km · ≈ 6 h 50 min into the flight
- Honolulu, United States — on the left, 14 km away6,200 km · ≈ 7 h 20 min into the flight
- Haleakalā, 3,055 m — on the left, 42 km away6,380 km · ≈ 7 h 35 min into the flight
- Below: Hawaii6,460 km · ≈ 7 h 40 min into the flight
- Mauna Kea, 4,205 m — on the right, 5 km away6,500 km · ≈ 7 h 45 min into the flight
- Below: Polynesia6,640 km · ≈ 7 h 55 min into the flight
- Below: Andes17,080 km · ≈ 19 h 55 min into the flight
- Land again17,080 km · ≈ 19 h 55 min into the flight
- Local time below changes: UTC−10 to UTC−317,080 km · ≈ 19 h 55 min into the flight
- Below: Pampas17,500 km · ≈ 20 h 20 min into the flight
- Mount Champaquí, 2,770 m — on the right, 7 km away17,700 km · ≈ 20 h 35 min into the flight
- Córdoba, Argentina — on the left, 75 km away17,750 km · ≈ 20 h 40 min into the flight
- Landing at Rosario Islas Malvinas International Airport18,100 km · ≈ 21 h 05 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 Rosario

Flight time and distance
About 21 h 20 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.
11,250 miles (18,100 km, 9,780 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+9 | Tokyo |
| 5,730 km | UTC−10 | Honolulu |
| 17,080 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.
- Fukuoka
- Tokyo Oceanic
- Oakland Oceanic
- Tahiti Radio
- Pascua
- Antofagasta
- Santiago
- Mendoza
- Cordoba
- Ezeiza
FAQ
Where does the plane fly from Tokyo to Rosario?
Along the shortest route, the flight from Tokyo to Rosario covers 11,250 miles (18,100 km) — about 21 h 20 min with no wind. It passes over or close to Japan, the United States, Chile and Argentina. It crosses the Pacific Ocean: 94% of the route is over water. Today you leave on UTC+9 and land on UTC−3.
What countries do you fly over from Tokyo to Rosario?
It passes over or close to Japan, the United States, Chile and Argentina, and crosses the Pacific Ocean. This is the theoretical route: the aircraft may deviate for wind or closed airspace.
How long is the flight from Tokyo to Rosario?
About 21 h 20 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 Tokyo from Rosario by plane?
11,250 miles (18,100 km, 9,780 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?
94% of the route, about 16,960 km. The longest stretch without land is 16,960 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
- Buenos Aires → Tokyo
- Mexico City → Tokyo
- Madrid → Tokyo
- Los Angeles → Tokyo
- New York → Tokyo
- London → Tokyo
- Chicago → Tokyo
- San Francisco → Tokyo
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.