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HEW to KTM: distance & flight time

Athens (Athen Helenikon Airport) → Kathmandu (Tribhuvan International Airport)

3,584 mi
5,768 km · 3,114 nm
7h 30m
estimated nonstop flight time
+2.8h
time difference · heading east
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Flight time details

3,584 miles nonstop takes roughly 7h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.8-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 HEW from KTM?

The flight distance from Athens (HEW) to Kathmandu (KTM) is 3,584 miles (5,768 km, 3,114 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from HEW to KTM?

A nonstop flight takes about 7h 30m 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 Kathmandu?

Kathmandu is 2.8 hours ahead of Athens.

What is the cheapest way to fly from HEW to KTM?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HEW–KTM that never appear on search engines, with no booking fees.
Keep exploring:KTM to HEW Airports near HEW Airports near KTM Time difference HEW–KTM Distance calculator