Tallinn to Sydney (Mascot)
19h 20m The flight from Lennart Meri Tallinn Airport (TLL) to Sydney Kingsford Smith International Airport (SYD) covers 15,229 km (9,463 miles) and takes approximately 19h 20m gate to gate for a typical jet.
The route heads east on an initial great-circle bearing of 78°, passing near 24.3° N, 113.4° 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 | 27h 41m | 28h 07m |
| Narrowbody jet (A320, 737) | 780 km/h | 19h 31m | 19h 57m |
| Widebody jet (777, 787, A350) | 900 km/h | 16h 55m | 17h 20m |
| Private jet (Gulfstream) | 850 km/h | 17h 55m | 18h 20m |
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
| TLL | SYD | |
|---|---|---|
| Airport | Lennart Meri Tallinn Airport | Sydney Kingsford Smith International Airport |
| City | Tallinn | Sydney (Mascot) |
| Country | Estonia | Australia |
| ICAO | EETN | YSSY |
| Coordinates | 59.4132, 24.8326 | -33.9461, 151.177 |
| Elevation | 131 ft | 21 ft |
Questions
How long is the flight from Tallinn to Sydney (Mascot)?
A non-stop flight from Tallinn (TLL) to Sydney (Mascot) (SYD) takes about 19h 20m. The great-circle distance is 15,229 km (9,463 miles, 8,223 nautical miles), flying east on an initial bearing of 78°.
How far is Tallinn from Sydney (Mascot)?
15,229 kilometres in a straight line over the earth's surface — 9,463 miles or 8,223 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 TLL and SYD?
This page calculates the direct-line time and distance; it does not track airline schedules. At 15,229 km the route is at the extreme end of what any airliner can fly non-stop, so a connection is likely. Check an airline or booking site for what is actually scheduled.
What should I expect on a 19h 20m 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.