Distance from Hanoi to Seoul
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Seoul → Hanoi
How far is Hanoi from Seoul?
Hanoi (Vietnam) and Seoul (South Korea) are very far apart: 2,741 km in a straight line, that is 1,703 miles or 1,480 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
By road, Hanoi to Seoul is 3,282 km (2,039 miles), about 48 h 32 min by car on the fastest route, without traffic or stops. The road is 20% longer than the straight line.
From Hanoi, Seoul lies to the north-east (initial bearing 43°). The route crosses from Vietnam into South Korea. The halfway point is at 29.7126°, 115.5380°.
A direct flight would take about 3 h 56 min (800 km/h cruise plus take-off and landing). The road distance and driving time are calculated on the map from OpenStreetMap roads.
Other distances from Hanoi
- Hanoi – Zhongshan 492 km
- Hanoi – Dadonghai 495 km
- Hanoi – Kunming 549 km
- Hanoi – Guiyang 624 km
- Hanoi – Yunfu 673 km
- Hanoi – Foshan 784 km
- Hanoi – Guangzhou 798 km
- Hanoi – Dongguan 845 km
- Hanoi – Lijiang 865 km
Other distances from Seoul
- Seoul – Goyang-si 16 km
- Seoul – Seongnam-si 20 km
- Seoul – Incheon 27 km
- Seoul – Suwon 31 km
- Seoul – Daejeon 140 km
- Seoul – Pyongyang 195 km
- Seoul – Daegu 237 km
- Seoul – Gwangju 268 km
- Seoul – Busan 330 km
Frequently asked questions
How far is Hanoi from Seoul?
By road it is 3,282 km (2,039 miles) from Hanoi to Seoul; in a straight line it is 2,741 km (1,703 miles).
How long is the drive from Hanoi to Seoul?
About 48 h 32 min on the fastest route (3,282 km), without traffic or stops.
In which direction is Seoul from Hanoi?
Seoul is to the north-east of Hanoi, at an initial bearing of 43°.
How long is the flight from Hanoi to Seoul?
A direct flight would take about 3 h 56 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.