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Distance from Seini to Dongguan

Straight line

8,184 km
5,085 mi · 4,419 NM

By road

10,354 km
6,434 mi

Travel time

127 h 52 min
flight ≈ 10 h 44 min

Direction

ENE 74°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Dongguan → Seini

How far is Seini from Dongguan?

Seini (Romania) and Dongguan (China) are very far apart: 8,184 km in a straight line, that is 5,085 miles or 4,419 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Seini to Dongguan is 10,354 km (6,434 miles), about 127 h 52 min by car on the fastest route, without traffic or stops. The road is 27% longer than the straight line.

From Seini, Dongguan lies to the east (initial bearing 74°). The route crosses from Romania into China. The halfway point is at 44.8948°, 77.4378°.

A direct flight would take about 10 h 44 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 Seini from Dongguan?

By road it is 10,354 km (6,434 miles) from Seini to Dongguan; in a straight line it is 8,184 km (5,085 miles).

How long is the drive from Seini to Dongguan?

About 127 h 52 min on the fastest route (10,354 km), without traffic or stops.

In which direction is Dongguan from Seini?

Dongguan is to the east of Seini, at an initial bearing of 74°.

How long is the flight from Seini to Dongguan?

A direct flight would take about 10 h 44 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.