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ATO to SLD: distance & flight time

Athens (Ohio University Snyder Field) → Sliac (Sliač Airport)

4,703 mi
7,568 km · 4,087 nm
9h 41m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ATO→SLD fares Phone-only fares on this route — call free

Flight time details

4,703 miles nonstop takes roughly 9h 41m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-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 ATO from SLD?

The flight distance from Athens (ATO) to Sliac (SLD) is 4,703 miles (7,568 km, 4,087 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ATO to SLD?

A nonstop flight takes about 9h 41m 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 Athens and Sliac?

Sliac is 6 hours ahead of Athens.

What is the cheapest way to fly from ATO to SLD?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATO–SLD that never appear on search engines, with no booking fees.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