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TNH to ATO: distance & flight time

Tonghua (Tonghua Sanyuanpu Airport) → Athens (Ohio University Snyder Field)

6,542 mi
10,528 km · 5,685 nm
13h 18m
estimated nonstop flight time
-12h
time difference · heading north
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Flight time details

6,542 miles nonstop takes roughly 13h 18m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back 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 TNH from ATO?

The flight distance from Tonghua (TNH) to Athens (ATO) is 6,542 miles (10,528 km, 5,685 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from TNH to ATO?

A nonstop flight takes about 13h 18m 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 Tonghua and Athens?

Athens is 12 hours behind Tonghua.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNH–ATO that never appear on search engines, with no booking fees.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