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YSD to KTM: distance & flight time

Suffield (Suffield Heliport) → Kathmandu (Tribhuvan International Airport)

6,955 mi
11,194 km · 6,044 nm
14h 6m
estimated nonstop flight time
+11.8h
time difference · heading north
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Flight time details

6,955 miles nonstop takes roughly 14h 6m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.8-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 YSD from KTM?

The flight distance from Suffield (YSD) to Kathmandu (KTM) is 6,955 miles (11,194 km, 6,044 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from YSD to KTM?

A nonstop flight takes about 14h 6m 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 Suffield and Kathmandu?

Kathmandu is 11.8 hours ahead of Suffield.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSD–KTM that never appear on search engines, with no booking fees.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