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Distance from Daejeon to Suzhou

Straight line

841 km
523 mi · 454 NM

By road

…
calculating

Travel time

…
flight ≈ 1 h 33 min

Direction

SW 230°
initial bearing

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

How far is Daejeon from Suzhou?

Daejeon (South Korea) and Suzhou (China) are quite far apart: 841 km in a straight line, that is 523 miles or 454 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

From Daejeon, Suzhou lies to the south-west (initial bearing 230°). The route crosses from South Korea into China. The halfway point is at 33.8731°, 123.8898°.

A direct flight would take about 1 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 Daejeon from Suzhou?

The straight-line distance between Daejeon and Suzhou is 841 km (523 miles). The road distance is longer and is calculated on the map.

In which direction is Suzhou from Daejeon?

Suzhou is to the south-west of Daejeon, at an initial bearing of 230°.

How long is the flight from Daejeon to Suzhou?

A direct flight would take about 1 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.