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AHN to KTM: distance & flight time
Athens (Athens Ben Epps Airport) → Kathmandu (Tribhuvan International Airport)
8,114 mi
13,058 km · 7,051 nm
16h 23m
estimated nonstop flight time
+9.8h
time difference · heading north
See live AHN→KTM fares Phone-only fares on this route — call free
Flight time details
8,114 miles nonstop takes roughly 16h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.8-hour time gain when reading arrival times on your ticket.
The two airports
- AHN — Athens Ben Epps Airport · Athens, United States
- 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 AHN
- WDR · Barrow County Airport20 mi away
- ATL · Hartsfield Jackson Atlanta International Airport67 mi away
- GVL · Lee Gilmer Memorial Airport36 mi away
- LZU · Gwinnett County Briscoe Field37 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 AHN from KTM?
The flight distance from Athens (AHN) to Kathmandu (KTM) is 8,114 miles (13,058 km, 7,051 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AHN to KTM?
A nonstop flight takes about 16h 23m 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 Athens and Kathmandu?
Kathmandu is 9.8 hours ahead of Athens.
What is the cheapest way to fly from AHN to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AHN–KTM that never appear on search engines, with no booking fees.