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KTM to NOP: distance & flight time
Kathmandu (Tribhuvan International Airport) → Sinop (Sinop Airport)
2,971 mi
4,781 km · 2,582 nm
6h 18m
estimated nonstop flight time
-2.7h
time difference · heading northwest
See live KTM→NOP fares Phone-only fares on this route — call free
Flight time details
2,971 miles nonstop takes roughly 6h 18m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.7-hour time set-back when reading arrival times on your ticket.
The two airports
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
- NOP — Sinop Airport · Sinop, Turkey
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near KTM
- SIF · Simara Airport44 mi away
- RHP · Ramechhap Airport48 mi away
- BHR · Bharatpur Airport57 mi away
- MEY · Meghauli Airport70 mi away
Near NOP
- KFS · Kastamonu Airport82 mi away
- MZH · Amasya Merzifon Airport85 mi away
- SZF · Samsun Çarşamba Airport94 mi away
- TJK · Tokat Airport136 mi away
Frequently asked questions
How far is KTM from NOP?
The flight distance from Kathmandu (KTM) to Sinop (NOP) is 2,971 miles (4,781 km, 2,582 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTM to NOP?
A nonstop flight takes about 6h 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 Kathmandu and Sinop?
Sinop is 2.7 hours behind Kathmandu.
What is the cheapest way to fly from KTM to NOP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTM–NOP that never appear on search engines, with no booking fees.