✈ ATH → SIN
11H 31M IN A METAL TUBE. 5,618 MILES. EARN THE LEG.
Flight from Athens to Singapore
From Eleftherios Venizelos (ATH), Greece Europe → Changi (SIN), Singapore Asia
How long is the flight from Athens to Singapore?
A nonstop flight from Athens (ATH) to Singapore (SIN) takes about 11 hours 31 minutes, covering a great-circle distance of 5,618 miles (9,042 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
11h 31m
Nonstop, scheduled
Distance
5,618 mi
9,042 km · great-circle
Avg speed
785 km/h
Door-to-door including taxi
Time zones & jet lag
Athens timezone
UTC+3
Europe/Athens
Singapore timezone
UTC+8
Asia/Singapore
Time difference
+5h
5 hours ahead
Jet lag (rough)
~5d
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.