The straight-line distance from Seoul, South Korea to Chengdu, China is 2,242 km (1,393 miles).Chengdu is WSW of Seoul.
Distance (km)
2,242
straight line
Distance (miles)
1,393
straight line
Flight Time
3 hr 18 min
estimated direct
Direction
WSW
257° bearing
| Mode | Estimated Time | Distance | Notes |
|---|---|---|---|
| Flight | 3 hr 18 min | 2,242 km | Direct flight at 800 km/h avg cruise speed |
| Driving | 36 hr 24 min | ~2,915 km | Avg 80 km/h, +30% route factor |
All times are estimates based on straight-line distance. Actual travel times vary by route, stops, and conditions.
| From | Seoul, South Korea |
| To | Chengdu, China |
| Straight-line Distance | 2,242 km (1,393 miles) |
| Bearing | 257° (WSW) |
| Coordinates (Seoul) | 37.5665°, 126.9780° |
| Coordinates (Chengdu) | 30.5728°, 104.0668° |
The straight-line (as the crow flies) distance from Seoul to Chengdu is 2,242 km (1,393 miles). Chengdu is WSW of Seoul.
A direct flight from Seoul to Chengdu takes approximately 3 hr 18 min, based on an average cruising speed of 800 km/h plus time for takeoff and landing.
Driving from Seoul to Chengdu takes approximately 36 hr 24 min. This estimate assumes an average speed of 80 km/h with a 30% route factor for indirect roads. Actual time will vary based on road conditions, traffic, and the specific route taken.
Chengdu is WSW (257 degrees) from Seoul.
The distance from Chengdu to Seoul is the same: 2,242 km (1,393 miles). Distance between two points is the same in either direction.
Distances calculated using the Haversine formula (great-circle distance). Travel time estimates are approximate.
Coordinates sourced from public geographic databases.