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Distance from Tehran to Tulcea

Straight line

2,178 km
1,353 mi · 1,176 NM

By road

3,173 km
1,972 mi

Travel time

38 h 33 min
flight ≈ 3 h 13 min

Direction

NW 306°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Tulcea → Tehran

How far is Tehran from Tulcea?

Tehran (Iran) and Tulcea (Romania) are quite far apart: 2,178 km in a straight line, that is 1,353 miles or 1,176 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Tehran to Tulcea is 3,173 km (1,972 miles), about 38 h 33 min by car on the fastest route, without traffic or stops. The road is 46% longer than the straight line.

From Tehran, Tulcea lies to the north-west (initial bearing 306°). The route crosses from Iran into Romania. The halfway point is at 40.9891°, 40.9232°.

A direct flight would take about 3 h 13 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 Tehran from Tulcea?

By road it is 3,173 km (1,972 miles) from Tehran to Tulcea; in a straight line it is 2,178 km (1,353 miles).

How long is the drive from Tehran to Tulcea?

About 38 h 33 min on the fastest route (3,173 km), without traffic or stops.

In which direction is Tulcea from Tehran?

Tulcea is to the north-west of Tehran, at an initial bearing of 306°.

How long is the flight from Tehran to Tulcea?

A direct flight would take about 3 h 13 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.