Nanjing to Chicago
14h 33m The flight from Nanjing Lukou International Airport (NKG) to Chicago O'Hare International Airport (ORD) covers 11,373 km (7,067 miles) and takes approximately 14h 33m gate to gate for a typical jet.
The route heads north on an initial great-circle bearing of 20°, passing near 72.2° N, 179.7° 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 | 20h 41m | 21h 06m |
| Narrowbody jet (A320, 737) | 780 km/h | 14h 35m | 15h 00m |
| Widebody jet (777, 787, A350) | 900 km/h | 12h 38m | 13h 03m |
| Private jet (Gulfstream) | 850 km/h | 13h 23m | 13h 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
| NKG | ORD | |
|---|---|---|
| Airport | Nanjing Lukou International Airport | Chicago O'Hare International Airport |
| City | Nanjing | Chicago |
| Country | China | United States |
| ICAO | ZSNJ | KORD |
| Coordinates | 31.735, 118.8659 | 41.9786, -87.9048 |
| Elevation | 49 ft | 680 ft |
Questions
How long is the flight from Nanjing to Chicago?
A non-stop flight from Nanjing (NKG) to Chicago (ORD) takes about 14h 33m. The great-circle distance is 11,373 km (7,067 miles, 6,141 nautical miles), flying north on an initial bearing of 20°.
How far is Nanjing from Chicago?
11,373 kilometres in a straight line over the earth's surface — 7,067 miles or 6,141 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 NKG and ORD?
This page calculates the direct-line time and distance; it does not track airline schedules. At 11,373 km the route is within reach of long-range widebodies, though not every city pair is served non-stop. Check an airline or booking site for what is actually scheduled.
What should I expect on a 14h 33m flight?
Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.
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.