Prague to Singapore
12h 41m The flight from Václav Havel Airport Prague (PRG) to Singapore Changi Airport (SIN) covers 9,873 km (6,135 miles) and takes approximately 12h 41m gate to gate for a typical jet.
The route heads east on an initial great-circle bearing of 89°, passing near 33.6° N, 71.4° 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 | 17h 57m | 18h 22m |
| Narrowbody jet (A320, 737) | 780 km/h | 12h 39m | 13h 05m |
| Widebody jet (777, 787, A350) | 900 km/h | 10h 58m | 11h 23m |
| Private jet (Gulfstream) | 850 km/h | 11h 37m | 12h 02m |
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
| PRG | SIN | |
|---|---|---|
| Airport | Václav Havel Airport Prague | Singapore Changi Airport |
| City | Prague | Singapore |
| Country | Czechia | Singapore |
| ICAO | LKPR | WSSS |
| Coordinates | 50.1009, 14.2599 | 1.3502, 103.994 |
| Elevation | 1,247 ft | 22 ft |
Questions
How long is the flight from Prague to Singapore?
A non-stop flight from Prague (PRG) to Singapore (SIN) takes about 12h 41m. The great-circle distance is 9,873 km (6,135 miles, 5,331 nautical miles), flying east on an initial bearing of 89°.
How far is Prague from Singapore?
9,873 kilometres in a straight line over the earth's surface — 6,135 miles or 5,331 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 PRG and SIN?
This page calculates the direct-line time and distance; it does not track airline schedules. At 9,873 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.
What should I expect on a 12h 41m 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.