✈ BCN → SYD
21H 13M IN ECONOMY = A FELONY AGAINST YOURSELF. UPGRADE.
Flight from Barcelona to Sydney
From El Prat (BCN), Spain Europe → Kingsford Smith (SYD), Australia Oceania
↔ Flying the other way? Sydney → Barcelona
How long is the flight from Barcelona to Sydney?
A nonstop flight from Barcelona (BCN) to Sydney (SYD) takes about 21 hours 13 minutes, covering a great-circle distance of 10,681 miles (17,190 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
21h 13m
Nonstop, scheduled
Distance
10,681 mi
17,190 km · great-circle
Avg speed
810 km/h
Door-to-door including taxi
Time zones & jet lag
Barcelona timezone
UTC+2
Europe/Madrid
Sydney timezone
UTC+10
Australia/Sydney
Time difference
+8h
8 hours ahead
Jet lag (rough)
~8d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3.6× the CO₂ of an equivalent train trip and 0.9× a car driven alone over the same distance.
Flights from Barcelona
Nearest destinations
- Barcelona → Madrid
- Barcelona → Milan
- Barcelona → Rome
- Barcelona → Zurich
- Barcelona → Paris
- Barcelona → Lisbon
- Barcelona → Brussels
- Barcelona → Frankfurt
- Barcelona → Munich
- Barcelona → London
Long-haul from Barcelona
Flights to Sydney
Nearest origins
- Melbourne → Sydney
- Auckland → Sydney
- Bali (Denpasar) → Sydney
- Manila → Sydney
- Singapore → Sydney
- Kuala Lumpur → Sydney
- Taipei → Sydney
- Hong Kong → Sydney
- Bangkok → Sydney
- Osaka → Sydney
Long-haul to Sydney
- Lisbon → Sydney
- Casablanca → Sydney
- Madrid → Sydney
- Dublin → Sydney
- London → Sydney
- Manchester → Sydney
- Paris → Sydney
- Edinburgh → Sydney
- Brussels → Sydney
- Amsterdam → Sydney