EN RO

Distance from Dadonghai to Kowloon

Straight line

666 km
414 mi · 360 NM

By road

925 km
575 mi

Travel time

14 h 57 min
flight ≈ 1 h 20 min

Direction

NE 46°
initial bearing

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

How far is Dadonghai from Kowloon?

Dadonghai (China) and Kowloon (Hong Kong SAR China) are quite far apart: 666 km in a straight line, that is 414 miles or 360 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Dadonghai to Kowloon is 925 km (575 miles), about 14 h 57 min by car on the fastest route, without traffic or stops. The road is 39% longer than the straight line.

From Dadonghai, Kowloon lies to the north-east (initial bearing 46°). The route crosses from China into Hong Kong SAR China. The halfway point is at 20.2841°, 111.8159°.

A direct flight would take about 1 h 20 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 Dadonghai from Kowloon?

By road it is 925 km (575 miles) from Dadonghai to Kowloon; in a straight line it is 666 km (414 miles).

How long is the drive from Dadonghai to Kowloon?

About 14 h 57 min on the fastest route (925 km), without traffic or stops.

In which direction is Kowloon from Dadonghai?

Kowloon is to the north-east of Dadonghai, at an initial bearing of 46°.

How long is the flight from Dadonghai to Kowloon?

A direct flight would take about 1 h 20 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.