Distance from Lanzhou to Seoul
Straight line
By road
Travel time
Direction
Open in the calculator (stops, directions, fuel cost) → Seoul → Lanzhou
How far is Lanzhou from Seoul?
Lanzhou (China) and Seoul (South Korea) are quite far apart: 2,066 km in a straight line, that is 1,284 miles or 1,116 nautical miles. The distance is measured over the Earth's surface (WGS84 ellipsoid) along the shortest possible path.
From Lanzhou, Seoul lies to the east (initial bearing 78°). The route crosses from China into South Korea. The halfway point is at 37.3772°, 115.2935°.
A direct flight would take about 3 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.
Other distances from Lanzhou
- Lanzhou – Tianshui 238 km
- Lanzhou – Xianyang 481 km
- Lanzhou – Xi’an 504 km
- Lanzhou – Chengdu 600 km
- Lanzhou – Bayan Nur 606 km
- Lanzhou – Nanchong 621 km
- Lanzhou – Ordos 654 km
- Lanzhou – Baotou 737 km
- Lanzhou – Shiyan 741 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 Lanzhou from Seoul?
The straight-line distance between Lanzhou and Seoul is 2,066 km (1,284 miles). The road distance is longer and is calculated on the map.
In which direction is Seoul from Lanzhou?
Seoul is to the east of Lanzhou, at an initial bearing of 78°.
How long is the flight from Lanzhou to Seoul?
A direct flight would take about 3 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.