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KLU to SIF: distance & flight time
Klagenfurt (Klagenfurt Airport) → Simara (Simara Airport)
3,987 mi
6,416 km · 3,464 nm
8h 17m
estimated nonstop flight time
+3.8h
time difference · heading east
See live KLU→SIF fares Phone-only fares on this route — call free
Flight time details
3,987 miles nonstop takes roughly 8h 17m 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.
The two airports
- KLU — Klagenfurt Airport · Klagenfurt, Austria
- SIF — Simara Airport · Simara, Nepal
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 KLU
- LJU · Ljubljana Jože Pučnik Airport29 mi away
- GRZ · Graz Airport57 mi away
- MBX · Maribor Airport65 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport70 mi away
Near SIF
- KTM · Tribhuvan International Airport44 mi away
- BHR · Bharatpur Airport49 mi away
- MEY · Meghauli Airport54 mi away
- JKR · Janakpur Airport66 mi away
Frequently asked questions
How far is KLU from SIF?
The flight distance from Klagenfurt (KLU) to Simara (SIF) is 3,987 miles (6,416 km, 3,464 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KLU to SIF?
A nonstop flight takes about 8h 17m 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 Klagenfurt and Simara?
Simara is 3.8 hours ahead of Klagenfurt.
What is the cheapest way to fly from KLU to SIF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KLU–SIF that never appear on search engines, with no booking fees.