CheapoTrav
Call

Need help booking?

Unpublished phone-only deals available

1 (815) 473-8090

CIY to KTM: distance & flight time

Comiso (Comiso Airport) → Kathmandu (Tribhuvan International Airport)

4,087 mi
6,577 km · 3,551 nm
8h 29m
estimated nonstop flight time
+3.8h
time difference · heading east
See live CIY→KTM fares Phone-only fares on this route — call free

Flight time details

4,087 miles nonstop takes roughly 8h 29m 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.

Track a live flight on this route →

The two airports

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.

Compare CIY–KTM against every nearby airport — free on one call:

Frequently asked questions

How far is CIY from KTM?

The flight distance from Comiso (CIY) to Kathmandu (KTM) is 4,087 miles (6,577 km, 3,551 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CIY to KTM?

A nonstop flight takes about 8h 29m 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 Comiso and Kathmandu?

Kathmandu is 3.8 hours ahead of Comiso.

What is the cheapest way to fly from CIY to KTM?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CIY–KTM that never appear on search engines, with no booking fees.
Keep exploring:KTM to CIY Airports near CIY Airports near KTM Time difference CIY–KTM Distance calculator