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Distance from Constanța to Aiud

Straight line

452 km
281 mi · 244 NM

By road

611 km
380 mi

Travel time

7 h 51 min
flight ≈ 1 h 4 min

Direction

WNW 303°
initial bearing

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

How far is Constanța from Aiud?

Constanța (Romania) and Aiud (Romania) are a medium distance apart: 452 km in a straight line, that is 281 miles or 244 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Constanța to Aiud is 611 km (380 miles), about 7 h 51 min by car on the fastest route, without traffic or stops. The road is 35% longer than the straight line.

From Constanța, Aiud lies to the north-west (initial bearing 303°). Both cities are in Romania. The halfway point is at 45.2717°, 26.2239°.

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 Constanța from Aiud?

By road it is 611 km (380 miles) from Constanța to Aiud; in a straight line it is 452 km (281 miles).

How long is the drive from Constanța to Aiud?

About 7 h 51 min on the fastest route (611 km), without traffic or stops.

In which direction is Aiud from Constanța?

Aiud is to the north-west of Constanța, at an initial bearing of 303°.

How long is the flight from Constanța to Aiud?

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.