EN RO

Distance from Tulcea to Xi’an

Straight line

6,693 km
4,159 mi · 3,614 NM

By road

8,459 km
5,256 mi

Travel time

106 h 23 min
flight ≈ 8 h 52 min

Direction

ENE 70°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Xi’an → Tulcea

How far is Tulcea from Xi’an?

Tulcea (Romania) and Xi’an (China) are very far apart: 6,693 km in a straight line, that is 4,159 miles or 3,614 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Tulcea to Xi’an is 8,459 km (5,256 miles), about 106 h 23 min by car on the fastest route, without traffic or stops. The road is 26% longer than the straight line.

From Tulcea, Xi’an lies to the east (initial bearing 70°). The route crosses from Romania into China. The halfway point is at 47.2832°, 72.6873°.

A direct flight would take about 8 h 52 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 Tulcea from Xi’an?

By road it is 8,459 km (5,256 miles) from Tulcea to Xi’an; in a straight line it is 6,693 km (4,159 miles).

How long is the drive from Tulcea to Xi’an?

About 106 h 23 min on the fastest route (8,459 km), without traffic or stops.

In which direction is Xi’an from Tulcea?

Xi’an is to the east of Tulcea, at an initial bearing of 70°.

How long is the flight from Tulcea to Xi’an?

A direct flight would take about 8 h 52 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.