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IOA to KTM: distance & flight time
Ioannina (Ioannina Airport) → Kathmandu (Tribhuvan International Airport)
3,721 mi
5,989 km · 3,234 nm
7h 46m
estimated nonstop flight time
+2.8h
time difference · heading east
See live IOA→KTM fares Phone-only fares on this route — call free
Flight time details
3,721 miles nonstop takes roughly 7h 46m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.8-hour time gain when reading arrival times on your ticket.
The two airports
- IOA — Ioannina Airport · Ioannina, Greece
- KTM — Tribhuvan International Airport · Kathmandu, 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 IOA
- CFU · Ioannis Kapodistrias International Airport49 mi away
- PVK · Aktion National Airport53 mi away
- KSO · Kastoria National Airport57 mi away
- KZI · Filippos Airport68 mi away
Near KTM
- SIF · Simara Airport44 mi away
- RHP · Ramechhap Airport48 mi away
- BHR · Bharatpur Airport57 mi away
- MEY · Meghauli Airport70 mi away
Frequently asked questions
How far is IOA from KTM?
The flight distance from Ioannina (IOA) to Kathmandu (KTM) is 3,721 miles (5,989 km, 3,234 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IOA to KTM?
A nonstop flight takes about 7h 46m 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 Ioannina and Kathmandu?
Kathmandu is 2.8 hours ahead of Ioannina.
What is the cheapest way to fly from IOA to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IOA–KTM that never appear on search engines, with no booking fees.