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Distance from Calafat to Constanța

Straight line

457 km
284 mi · 247 NM

By road

556 km
346 mi

Travel time

6 h 21 min
flight ≈ 1 h 4 min

Direction

E 85°
initial bearing

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

How far is Calafat from Constanța?

Calafat (Romania) and Constanța (Romania) are a medium distance apart: 457 km in a straight line, that is 284 miles or 247 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Calafat to Constanța is 556 km (346 miles), about 6 h 21 min by car on the fastest route, without traffic or stops. The road is 22% longer than the straight line.

From Calafat, Constanța lies to the east (initial bearing 85°). Both cities are in Romania. The halfway point is at 44.1212°, 25.7792°.

A direct flight would take about 1 h 4 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 Calafat from Constanța?

By road it is 556 km (346 miles) from Calafat to Constanța; in a straight line it is 457 km (284 miles).

How long is the drive from Calafat to Constanța?

About 6 h 21 min on the fastest route (556 km), without traffic or stops.

In which direction is Constanța from Calafat?

Constanța is to the east of Calafat, at an initial bearing of 85°.

How long is the flight from Calafat to Constanța?

A direct flight would take about 1 h 4 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.