Seoul to Chongqing
2h 56m The flight from Incheon International Airport (ICN) to Chongqing Jiangbei International Airport (CKG) covers 2,021 km (1,256 miles) and takes approximately 2h 56m gate to gate for a typical jet.
The route heads west on an initial great-circle bearing of 251°, passing near 34.0° N, 116.1° E at its midpoint.
The route
The great-circle path — the shortest line between the two airports across the curve of the earth. On a flat map it looks bent; on a globe it is straight.
Flight time at different cruise speeds
Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.
| Typical of | Cruise speed | Airborne | Gate to gate |
|---|---|---|---|
| Turboprop / regional | 550 km/h | 3h 40m | 4h 06m |
| Narrowbody jet (A320, 737) | 780 km/h | 2h 35m | 3h 01m |
| Widebody jet (777, 787, A350) | 900 km/h | 2h 15m | 2h 40m |
| Private jet (Gulfstream) | 850 km/h | 2h 23m | 2h 48m |
Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.
Both airports
| ICN | CKG | |
|---|---|---|
| Airport | Incheon International Airport | Chongqing Jiangbei International Airport |
| City | Seoul | Chongqing |
| Country | South Korea | China |
| ICAO | RKSI | ZUCK |
| Coordinates | 37.4691, 126.451 | 29.7123, 106.6519 |
| Elevation | 23 ft | 1,365 ft |
Questions
How long is the flight from Seoul to Chongqing?
A non-stop flight from Seoul (ICN) to Chongqing (CKG) takes about 2h 56m. The great-circle distance is 2,021 km (1,256 miles, 1,091 nautical miles), flying west on an initial bearing of 251°.
How far is Seoul from Chongqing?
2,021 kilometres in a straight line over the earth's surface — 1,256 miles or 1,091 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.
Is there a non-stop flight between ICN and CKG?
This page calculates the direct-line time and distance; it does not track airline schedules. At 2,021 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.
Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.