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Distance from Chennai to Buenos Aires

Straight line

15,233 km
9,465 mi · 8,225 NM

By road

12,210 km
7,587 mi

Travel time

141 h 53 min
flight ≈ 19 h 32 min

Direction

SW 233°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Buenos Aires → Chennai

How far is Chennai from Buenos Aires?

Chennai (India) and Buenos Aires (Argentina) are very far apart: 15,233 km in a straight line, that is 9,465 miles or 8,225 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Chennai to Buenos Aires is 12,210 km (7,587 miles), about 141 h 53 min by car on the fastest route, without traffic or stops. The road follows the straight line closely.

From Chennai, Buenos Aires lies to the south-west (initial bearing 233°). The route crosses from India into Argentina. The halfway point is at -27.7253°, 23.5069°.

A direct flight would take about 19 h 32 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.

Frequently asked questions

How far is Chennai from Buenos Aires?

By road it is 12,210 km (7,587 miles) from Chennai to Buenos Aires; in a straight line it is 15,233 km (9,465 miles).

How long is the drive from Chennai to Buenos Aires?

About 141 h 53 min on the fastest route (12,210 km), without traffic or stops.

In which direction is Buenos Aires from Chennai?

Buenos Aires is to the south-west of Chennai, at an initial bearing of 233°.

How long is the flight from Chennai to Buenos Aires?

A direct flight would take about 19 h 32 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.