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Distance from Constanța to İzmir

Straight line

653 km
406 mi · 352 NM

By road

1,090 km
677 mi

Travel time

13 h 10 min
flight ≈ 1 h 19 min

Direction

SSW 192°
initial bearing

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

How far is Constanța from İzmir?

Constanța (Romania) and İzmir (Türkiye) are quite far apart: 653 km in a straight line, that is 406 miles or 352 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Constanța to İzmir is 1,090 km (677 miles), about 13 h 10 min by car on the fastest route, without traffic or stops. The road is 67% longer than the straight line.

From Constanța, İzmir lies to the south (initial bearing 192°). The route crosses from Romania into Türkiye. The halfway point is at 41.2991°, 27.8532°.

A direct flight would take about 1 h 19 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 İzmir?

By road it is 1,090 km (677 miles) from Constanța to İzmir; in a straight line it is 653 km (406 miles).

How long is the drive from Constanța to İzmir?

About 13 h 10 min on the fastest route (1,090 km), without traffic or stops.

In which direction is İzmir from Constanța?

İzmir is to the south of Constanța, at an initial bearing of 192°.

How long is the flight from Constanța to İzmir?

A direct flight would take about 1 h 19 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.