EN RO

Distance from Constanța to Ankara

Straight line

588 km
365 mi · 318 NM

By road

1,065 km
662 mi

Travel time

13 h 6 min
flight ≈ 1 h 14 min

Direction

SE 142°
initial bearing

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

How far is Constanța from Ankara?

Constanța (Romania) and Ankara (Türkiye) are a medium distance apart: 588 km in a straight line, that is 365 miles or 318 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Constanța to Ankara is 1,065 km (662 miles), about 13 h 6 min by car on the fastest route, without traffic or stops. The road is 81% longer than the straight line.

From Constanța, Ankara lies to the south-east (initial bearing 142°). The route crosses from Romania into Türkiye. The halfway point is at 42.0696°, 30.8151°.

A direct flight would take about 1 h 14 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 Ankara?

By road it is 1,065 km (662 miles) from Constanța to Ankara; in a straight line it is 588 km (365 miles).

How long is the drive from Constanța to Ankara?

About 13 h 6 min on the fastest route (1,065 km), without traffic or stops.

In which direction is Ankara from Constanța?

Ankara is to the south-east of Constanța, at an initial bearing of 142°.

How long is the flight from Constanța to Ankara?

A direct flight would take about 1 h 14 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.