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Distance from Tianshui to Seoul

Straight line

1,937 km
1,204 mi · 1,046 NM

By road

…
calculating

Travel time

…
flight ≈ 2 h 55 min

Direction

ENE 74°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Seoul → Tianshui

How far is Tianshui from Seoul?

Tianshui (China) and Seoul (South Korea) are quite far apart: 1,937 km in a straight line, that is 1,204 miles or 1,046 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

From Tianshui, Seoul lies to the east (initial bearing 74°). The route crosses from China into South Korea. The halfway point is at 36.5448°, 116.1564°.

A direct flight would take about 2 h 55 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 Tianshui from Seoul?

The straight-line distance between Tianshui and Seoul is 1,937 km (1,204 miles). The road distance is longer and is calculated on the map.

In which direction is Seoul from Tianshui?

Seoul is to the east of Tianshui, at an initial bearing of 74°.

How long is the flight from Tianshui to Seoul?

A direct flight would take about 2 h 55 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.