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KTM to GNS: distance & flight time
Kathmandu (Tribhuvan International Airport) → Gunung Sitoli (Binaka Airport)
2,007 mi
3,230 km · 1,744 nm
4h 24m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live KTM→GNS fares Phone-only fares on this route — call free
Flight time details
2,007 miles nonstop takes roughly 4h 24m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
- GNS — Binaka Airport · Gunung Sitoli, Indonesia
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 GNS
- FLZ · Dr Ferdinand Lumban Tobing Airport86 mi away
- DTB · Silangit Airport117 mi away
- AEG · Aek Godang Airport120 mi away
Frequently asked questions
How far is KTM from GNS?
The flight distance from Kathmandu (KTM) to Gunung Sitoli (GNS) is 2,007 miles (3,230 km, 1,744 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTM to GNS?
A nonstop flight takes about 4h 24m 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 Gunung Sitoli?
Gunung Sitoli is 1.3 hours ahead of Kathmandu.
What is the cheapest way to fly from KTM to GNS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTM–GNS that never appear on search engines, with no booking fees.