SIN to ZRH: Distance and Flight Time
The distance from Singapore Changi Airport (SIN) to Zürich Airport (ZRH) is 10,306 km (6,404 mi). A typical nonstop flight covers it in about 13h 25m, heading northwest. The distance is the same in either direction (ZRH to SIN).
How far is it from Singapore to Zurich?
The great-circle distance between Singapore Changi Airport (SIN) and Zürich Airport (ZRH) is 10,306 km (6,404 mi, 5,565 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 ZRH?
A nonstop flight typically takes about 13h 25m. This is an estimate from the distance; actual block times depend on the aircraft, winds and the exact routing. ZRH is roughly northwest of SIN.
How is the SIN to ZRH route written in code?
The pair is written SIN-ZRH in IATA codes and WSSS-LSZH in ICAO codes, the form used on a flight plan. Singapore Changi Airport is SIN (WSSS), Zürich Airport is ZRH (LSZH).
| SIN | ZRH | |
|---|---|---|
| Airport | Singapore Changi Airport | Zürich Airport |
| ICAO code | WSSS | LSZH |
| Country | Singapore | Switzerland |
| Elevation | 22 ft | 1,417 ft |
| Rank by connections | #12 | #48 |
WSSS starts with W, the ICAO prefix for the Malay Archipelago; LSZH starts with L, the prefix for southern Europe. How ICAO prefixes are laid out.
ZRH sits 1,395 ft (425 m) higher than SIN, which is a real difference in air density on takeoff.
Airlines flying SIN to ZRH
3 airlines appear on this route in the open route dataset, 3 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 |
|---|---|---|---|---|
| LX | Swiss International Air Lines | SWR | Swiss | Active |
| SQ | Singapore Airlines | SIA | Singapore | Active |
| US | US Airways | USA | U S Air | Active |
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 Zurich?
Singapore Changi Airport (SIN) and Zürich Airport (ZRH) are 10,306 km (6,404 mi, 5,565 nautical miles) apart in a straight line.
How long is the flight from SIN to ZRH?
A typical nonstop flight between SIN and ZRH takes about 13h 25m. Actual times vary with aircraft type, winds and routing.
What direction is ZRH from SIN?
Zürich Airport (ZRH) lies roughly northwest of Singapore Changi Airport (SIN).
Which airlines fly SIN to ZRH?
3 airlines appear on the SIN-ZRH route in the open dataset, including Swiss International Air Lines, Singapore Airlines, US Airways.
Related routes
Other routes from Singapore (SIN):
Other routes from Zurich (ZRH):
SIN airport code · ZRH airport code · Busiest airports worldwide