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OSY to ATH: distance & flight time

Namsos (Namsos Høknesøra Airport) → Athens (Eleftherios Venizelos International Airport)

1,902 mi
3,061 km · 1,653 nm
4h 12m
estimated nonstop flight time
+1h
time difference · heading south
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Flight time details

1,902 miles nonstop takes roughly 4h 12m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is OSY from ATH?

The flight distance from Namsos (OSY) to Athens (ATH) is 1,902 miles (3,061 km, 1,653 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from OSY to ATH?

A nonstop flight takes about 4h 12m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.

What is the time difference between Namsos and Athens?

Athens is 1 hour ahead of Namsos.

What is the cheapest way to fly from OSY to ATH?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSY–ATH that never appear on search engines, with no booking fees.
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