SIN to SZX: Distance and Flight Time
The distance from Singapore Changi Airport (SIN) to Shenzhen Bao'an International Airport (SZX) is 2,594 km (1,612 mi). A typical nonstop flight covers it in about 3h 45m, heading northeast. The distance is the same in either direction (SZX to SIN).
How far is it from Singapore to Shenzhen?
The great-circle distance between Singapore Changi Airport (SIN) and Shenzhen Bao'an International Airport (SZX) is 2,594 km (1,612 mi, 1,400 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 SIN to SZX?
A nonstop flight typically takes about 3h 45m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. SZX is roughly northeast of SIN.
How is the SIN to SZX route written in code?
The pair is written SIN-SZX in IATA codes and WSSS-ZGSZ in ICAO codes, the form used on a flight plan. Singapore Changi Airport is SIN (WSSS), Shenzhen Bao'an International Airport is SZX (ZGSZ).
| SIN | SZX | |
|---|---|---|
| Airport | Singapore Changi Airport | Shenzhen Bao'an International Airport |
| ICAO code | WSSS | ZGSZ |
| Country | Singapore | China |
| Elevation | 22 ft | 13 ft |
| Rank by connections | #12 | #53 |
WSSS starts with W, the ICAO prefix for the Malay Archipelago; ZGSZ starts with Z, the prefix for China and Mongolia. How ICAO prefixes are laid out.
The two fields sit at almost the same height, within 9 ft (3 m) of each other.
Airlines flying SIN to SZX
4 airlines appear on this route in the open route dataset, 4 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 |
|---|---|---|---|---|
| MI | SilkAir | SLK | Silkair | Active |
| SQ | Singapore Airlines | SIA | Singapore | Active |
| TR | Tiger Airways | TGW | Go Cat | Active |
| ZH | Shenzhen Airlines | CSZ | Shenzhen Air | Active |
A further 1 carrier sell this pair as a codeshare without operating it: CA.
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 Singapore from Shenzhen?
Singapore Changi Airport (SIN) and Shenzhen Bao'an International Airport (SZX) are 2,594 km (1,612 mi, 1,400 nautical miles) apart in a straight line.
How long is the flight from SIN to SZX?
A typical nonstop flight between SIN and SZX takes about 3h 45m. Actual times vary with aircraft type, winds and routing.
What direction is SZX from SIN?
Shenzhen Bao'an International Airport (SZX) lies roughly northeast of Singapore Changi Airport (SIN).
Which airlines fly SIN to SZX?
4 airlines appear on the SIN-SZX route in the open dataset, including SilkAir, Singapore Airlines, Tiger Airways.
Related routes
Other routes from Singapore (SIN):
Other routes from Shenzhen (SZX):
SIN airport code · SZX airport code · Busiest airports worldwide