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Distance from Daejeon to Bangkok

Straight line

3,666 km
2,278 mi · 1,980 NM

By road

4,760 km
2,958 mi

Travel time

66 h 25 min
flight ≈ 5 h 5 min

Direction

SW 234°
initial bearing

Open in the calculator (stops, directions, fuel cost) → Bangkok → Daejeon

How far is Daejeon from Bangkok?

Daejeon (South Korea) and Bangkok (Thailand) are very far apart: 3,666 km in a straight line, that is 2,278 miles or 1,980 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.

By road, Daejeon to Bangkok is 4,760 km (2,958 miles), about 66 h 25 min by car on the fastest route, without traffic or stops. The road is 30% longer than the straight line.

From Daejeon, Bangkok lies to the south-west (initial bearing 234°). The route crosses from South Korea into Thailand. The halfway point is at 25.6619°, 112.6647°.

A direct flight would take about 5 h 5 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 Daejeon from Bangkok?

By road it is 4,760 km (2,958 miles) from Daejeon to Bangkok; in a straight line it is 3,666 km (2,278 miles).

How long is the drive from Daejeon to Bangkok?

About 66 h 25 min on the fastest route (4,760 km), without traffic or stops.

In which direction is Bangkok from Daejeon?

Bangkok is to the south-west of Daejeon, at an initial bearing of 234°.

How long is the flight from Daejeon to Bangkok?

A direct flight would take about 5 h 5 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.