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Distance from Porto to Suzhou

Straight line

10,443 km
6,489 mi · 5,639 NM

By road

12,587 km
7,821 mi

Travel time

146 h 43 min
flight ≈ 13 h 33 min

Direction

NE 42°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Suzhou → Porto

How far is Porto from Suzhou?

Porto (Portugal) and Suzhou (China) are very far apart: 10,443 km in a straight line, that is 6,489 miles or 5,639 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Porto to Suzhou is 12,587 km (7,821 miles), about 146 h 43 min by car on the fastest route, without traffic or stops. The road is 21% longer than the straight line.

From Porto, Suzhou lies to the north-east (initial bearing 42°). The route crosses from Portugal into China. The halfway point is at 59.4352°, 63.5629°.

A direct flight would take about 13 h 33 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 Porto from Suzhou?

By road it is 12,587 km (7,821 miles) from Porto to Suzhou; in a straight line it is 10,443 km (6,489 miles).

How long is the drive from Porto to Suzhou?

About 146 h 43 min on the fastest route (12,587 km), without traffic or stops.

In which direction is Suzhou from Porto?

Suzhou is to the north-east of Porto, at an initial bearing of 42°.

How long is the flight from Porto to Suzhou?

A direct flight would take about 13 h 33 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.