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Distance from Zalău to Constanța

Straight line

549 km
341 mi · 297 NM

By road

761 km
473 mi

Travel time

9 h 30 min
flight ≈ 1 h 11 min

Direction

SE 126°
initial bearing

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

How far is Zalău from Constanța?

Zalău (Romania) and Constanța (Romania) are a medium distance apart: 549 km in a straight line, that is 341 miles or 297 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Zalău to Constanța is 761 km (473 miles), about 9 h 30 min by car on the fastest route, without traffic or stops. The road is 39% longer than the straight line.

From Zalău, Constanța lies to the south-east (initial bearing 126°). Both cities are in Romania. The halfway point is at 45.7244°, 25.9176°.

A direct flight would take about 1 h 11 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 Zalău from Constanța?

By road it is 761 km (473 miles) from Zalău to Constanța; in a straight line it is 549 km (341 miles).

How long is the drive from Zalău to Constanța?

About 9 h 30 min on the fastest route (761 km), without traffic or stops.

In which direction is Constanța from Zalău?

Constanța is to the south-east of Zalău, at an initial bearing of 126°.

How long is the flight from Zalău to Constanța?

A direct flight would take about 1 h 11 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.