CTU to CZX: Distance and Flight Time
The distance from Chengdu Shuangliu International Airport (CTU) to Changzhou Benniu International Airport (CZX) is 1,511 km (939 mi). A typical nonstop flight covers it in about 2h 25m, heading east. The distance is the same in either direction (CZX to CTU).
How far is it from Chengdu (Shuangliu) to Changzhou?
The great-circle distance between Chengdu Shuangliu International Airport (CTU) and Changzhou Benniu International Airport (CZX) is 1,511 km (939 mi, 816 nautical miles). That is the straight-line distance; a real flight is a little longer because of air-traffic routing.
How long is the flight from CTU to CZX?
A nonstop flight typically takes about 2h 25m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. CZX is roughly east of CTU.
How is the CTU to CZX route written in code?
The pair is written CTU-CZX in IATA codes and ZUUU-ZSCG in ICAO codes, the form used on a flight plan. Chengdu Shuangliu International Airport is CTU (ZUUU), Changzhou Benniu International Airport is CZX (ZSCG).
| CTU | CZX | |
|---|---|---|
| Airport | Chengdu Shuangliu International Airport | Changzhou Benniu International Airport |
| ICAO code | ZUUU | ZSCG |
| Country | China | China |
| Elevation | 1,625 ft | 33 ft |
| Rank by connections | #27 | #398 |
Both ICAO codes start with Z, the prefix ICAO assigns to China and Mongolia, so this is a route inside one ICAO region. How ICAO prefixes are laid out.
CZX sits 1,592 ft (485 m) lower than CTU, which is a real difference in air density on takeoff.
Airlines flying CTU to CZX
2 airlines appear on this route in the open route dataset, 2 of them still listed as active. Each row gives the IATA code, the ICAO code and the radio callsign, which is what an air traffic controller hears:
| IATA | Airline | ICAO | Callsign | Status |
|---|---|---|---|---|
| CA | Air China | CCA | Air China | Active |
| MU | China Eastern Airlines | CES | China Eastern | Active |
A further 1 carrier sell this pair as a codeshare without operating it: ZH.
Route and carrier data comes from the OpenFlights open dataset, regenerated here on . It is a historical snapshot of scheduled connections, not a live schedule, and it includes codeshare listings, so some carriers shown may no longer operate the route or exist. How we build this · Data and sources.
Frequently asked questions
How far is Chengdu (Shuangliu) from Changzhou?
Chengdu Shuangliu International Airport (CTU) and Changzhou Benniu International Airport (CZX) are 1,511 km (939 mi, 816 nautical miles) apart in a straight line.
How long is the flight from CTU to CZX?
A typical nonstop flight between CTU and CZX takes about 2h 25m. Actual times vary with aircraft type, winds and routing.
What direction is CZX from CTU?
Changzhou Benniu International Airport (CZX) lies roughly east of Chengdu Shuangliu International Airport (CTU).
Which airlines fly CTU to CZX?
2 airlines appear on the CTU-CZX route in the open dataset, including Air China, China Eastern Airlines.
Related routes
Other routes from Chengdu (Shuangliu) (CTU):
Other routes from Changzhou (CZX):
CTU airport code · CZX airport code · Busiest airports worldwide