EN RO

Distance from Zhongshan to Dadonghai

Straight line

361 km
224 mi · 195 NM

By road

494 km
307 mi

Travel time

9 h 56 min
flight ≈ 57 min

Direction

SSW 198°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Dadonghai → Zhongshan

How far is Zhongshan from Dadonghai?

Zhongshan (China) and Dadonghai (China) are a medium distance apart: 361 km in a straight line, that is 224 miles or 195 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Zhongshan to Dadonghai is 494 km (307 miles), about 9 h 56 min by car on the fastest route, without traffic or stops. The road is 37% longer than the straight line.

From Zhongshan, Dadonghai lies to the south (initial bearing 198°). Both cities are in China. The halfway point is at 19.7710°, 110.0361°.

A direct flight would take about 57 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 Zhongshan from Dadonghai?

By road it is 494 km (307 miles) from Zhongshan to Dadonghai; in a straight line it is 361 km (224 miles).

How long is the drive from Zhongshan to Dadonghai?

About 9 h 56 min on the fastest route (494 km), without traffic or stops.

In which direction is Dadonghai from Zhongshan?

Dadonghai is to the south of Zhongshan, at an initial bearing of 198°.

How long is the flight from Zhongshan to Dadonghai?

A direct flight would take about 57 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.