Distance from Buenos Aires to Lanzhou
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Lanzhou → Buenos Aires
How far is Buenos Aires from Lanzhou?
Buenos Aires (Argentina) and Lanzhou (China) are very far apart: 18,404 km in a straight line, that is 11,435 miles or 9,937 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
From Buenos Aires, Lanzhou lies to the east (initial bearing 79°). The route crosses from Argentina into China. The halfway point is at 4.6532°, 19.4631°.
A direct flight would take about 23 h 30 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Buenos Aires
- Buenos Aires – Montevideo 203 km
- Buenos Aires – Rosario 279 km
- Buenos Aires – Córdoba 647 km
- Buenos Aires – Porto Alegre 842 km
- Buenos Aires – Asunción 1,039 km
- Buenos Aires – Santiago 1,137 km
- Buenos Aires – Curitiba 1,345 km
- Buenos Aires – São Paulo 1,675 km
- Buenos Aires – Guarulhos 1,689 km
Other distances from Lanzhou
- Lanzhou – Tianshui 238 km
- Lanzhou – Xianyang 481 km
- Lanzhou – Xi’an 504 km
- Lanzhou – Chengdu 600 km
- Lanzhou – Bayan Nur 606 km
- Lanzhou – Nanchong 621 km
- Lanzhou – Ordos 654 km
- Lanzhou – Baotou 737 km
- Lanzhou – Shiyan 741 km
Frequently asked questions
How far is Buenos Aires from Lanzhou?
The straight-line distance between Buenos Aires and Lanzhou is 18,404 km (11,435 miles). The road distance is longer and is calculated on the map.
In which direction is Lanzhou from Buenos Aires?
Lanzhou is to the east of Buenos Aires, at an initial bearing of 79°.
How long is the flight from Buenos Aires to Lanzhou?
A direct flight would take about 23 h 30 min at an average cruising speed of 800 km/h.
How is the distance calculated?
The straight-line distance is computed on the WGS84 ellipsoid with the Vincenty formula, accurate to the metre. The road distance comes from OpenStreetMap roads.