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Distance from Constanța to Seoul

Straight line

7,800 km
4,847 mi · 4,212 NM

By road

10,105 km
6,279 mi

Travel time

136 h 13 min
flight ≈ 10 h 15 min

Direction

ENE 57°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Seoul → Constanța

How far is Constanța from Seoul?

Constanța (Romania) and Seoul (South Korea) are very far apart: 7,800 km in a straight line, that is 4,847 miles or 4,212 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Constanța to Seoul is 10,105 km (6,279 miles), about 136 h 13 min by car on the fastest route, without traffic or stops. The road is 30% longer than the straight line.

From Constanța, Seoul lies to the north-east (initial bearing 57°). The route crosses from Romania into South Korea. The halfway point is at 52.8841°, 81.1190°.

A direct flight would take about 10 h 15 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 Constanța from Seoul?

By road it is 10,105 km (6,279 miles) from Constanța to Seoul; in a straight line it is 7,800 km (4,847 miles).

How long is the drive from Constanța to Seoul?

About 136 h 13 min on the fastest route (10,105 km), without traffic or stops.

In which direction is Seoul from Constanța?

Seoul is to the north-east of Constanța, at an initial bearing of 57°.

How long is the flight from Constanța to Seoul?

A direct flight would take about 10 h 15 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.