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Distance from Hangzhou to Patna

Straight line

3,472 km
2,158 mi · 1,875 NM

By road

4,894 km
3,041 mi

Travel time

57 h 16 min
flight ≈ 4 h 50 min

Direction

W 270°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Patna → Hangzhou

How far is Hangzhou from Patna?

Hangzhou (China) and Patna (India) are very far apart: 3,472 km in a straight line, that is 2,158 miles or 1,875 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Hangzhou to Patna is 4,894 km (3,041 miles), about 57 h 16 min by car on the fastest route, without traffic or stops. The road is 41% longer than the straight line.

From Hangzhou, Patna lies to the west (initial bearing 270°). The route crosses from China into India. The halfway point is at 29.0838°, 102.2550°.

A direct flight would take about 4 h 50 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 Hangzhou from Patna?

By road it is 4,894 km (3,041 miles) from Hangzhou to Patna; in a straight line it is 3,472 km (2,158 miles).

How long is the drive from Hangzhou to Patna?

About 57 h 16 min on the fastest route (4,894 km), without traffic or stops.

In which direction is Patna from Hangzhou?

Patna is to the west of Hangzhou, at an initial bearing of 270°.

How long is the flight from Hangzhou to Patna?

A direct flight would take about 4 h 50 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.