✈ OSL → ATH
3H 53M FLIGHT. 1,637 MILES. YOUR PHONE WILL DIE.
Flight from Oslo to Athens
From Gardermoen (OSL), Norway Europe → Eleftherios Venizelos (ATH), Greece Europe
How long is the flight from Oslo to Athens?
A nonstop flight from Oslo (OSL) to Athens (ATH) takes about 3 hours 53 minutes, covering a great-circle distance of 1,637 miles (2,635 km). Actual scheduled time varies by airline, routing, and wind — expect ±15 to 30 minutes from this estimate.
Avg flight time
3h 53m
Nonstop, scheduled
Distance
1,637 mi
2,635 km · great-circle
Avg speed
678 km/h
Door-to-door including taxi
Time zones & jet lag
Oslo timezone
UTC+2
Europe/Oslo
Athens timezone
UTC+3
Europe/Athens
Time difference
+1h
1 hour ahead
Jet lag (rough)
~1d
Eastward — worse
CO₂ footprint per passenger
Economy class, single passenger. Source: DEFRA 2024 averages.
This flight emits roughly 3× the CO₂ of an equivalent train trip and 0.7× a car driven alone over the same distance.