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TBS to KTM: distance & flight time

Tbilisi (Tbilisi International Airport) → Kathmandu (Tribhuvan International Airport)

2,463 mi
3,963 km · 2,140 nm
5h 18m
estimated nonstop flight time
+1.8h
time difference · heading east
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Flight time details

2,463 miles nonstop takes roughly 5h 18m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.8-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 TBS from KTM?

The flight distance from Tbilisi (TBS) to Kathmandu (KTM) is 2,463 miles (3,963 km, 2,140 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from TBS to KTM?

A nonstop flight takes about 5h 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 Tbilisi and Kathmandu?

Kathmandu is 1.8 hours ahead of Tbilisi.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TBS–KTM that never appear on search engines, with no booking fees.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