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SDR to KTM: distance & flight time

Santander (Santander Airport) → Kathmandu (Tribhuvan International Airport)

4,892 mi
7,874 km · 4,251 nm
10h 4m
estimated nonstop flight time
+3.8h
time difference · heading east
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Flight time details

4,892 miles nonstop takes roughly 10h 4m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.8-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 SDR from KTM?

The flight distance from Santander (SDR) to Kathmandu (KTM) is 4,892 miles (7,874 km, 4,251 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from SDR to KTM?

A nonstop flight takes about 10h 4m 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 Santander and Kathmandu?

Kathmandu is 3.8 hours ahead of Santander.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SDR–KTM that never appear on search engines, with no booking fees.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