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Distance from Chennai to Lucknow

Straight line

1,524 km
947 mi · 823 NM

By road

1,887 km
1,173 mi

Travel time

23 h 23 min
flight ≈ 2 h 24 min

Direction

N 2°
initial bearing

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

How far is Chennai from Lucknow?

Chennai (India) and Lucknow (India) are quite far apart: 1,524 km in a straight line, that is 947 miles or 823 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Chennai to Lucknow is 1,887 km (1,173 miles), about 23 h 23 min by car on the fastest route, without traffic or stops. The road is 24% longer than the straight line.

From Chennai, Lucknow lies to the north (initial bearing 2°). Both cities are in India. The halfway point is at 19.9639°, 80.5867°.

A direct flight would take about 2 h 24 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 Lucknow?

By road it is 1,887 km (1,173 miles) from Chennai to Lucknow; in a straight line it is 1,524 km (947 miles).

How long is the drive from Chennai to Lucknow?

About 23 h 23 min on the fastest route (1,887 km), without traffic or stops.

In which direction is Lucknow from Chennai?

Lucknow is to the north of Chennai, at an initial bearing of 2°.

How long is the flight from Chennai to Lucknow?

A direct flight would take about 2 h 24 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.