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KTM to LAS: distance & flight time
Kathmandu (Tribhuvan International Airport) → Las Vegas (McCarran International Airport)
7,832 mi
12,605 km · 6,806 nm
15h 49m
estimated nonstop flight time
-12.7h
time difference · heading north
See live KTM→LAS fares Phone-only fares on this route — call free
Flight time details
7,832 miles nonstop takes roughly 15h 49m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.7-hour time set-back when reading arrival times on your ticket.
The two airports
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
- LAS — McCarran International Airport · Las Vegas, United States
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 LAS
- HSH · Henderson Executive Airport7 mi away
- VGT · North Las Vegas Airport9 mi away
- LSV · Nellis Air Force Base13 mi away
- INS · Creech Air Force Base45 mi away
Frequently asked questions
How far is KTM from LAS?
The flight distance from Kathmandu (KTM) to Las Vegas (LAS) is 7,832 miles (12,605 km, 6,806 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTM to LAS?
A nonstop flight takes about 15h 49m 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 Las Vegas?
Las Vegas is 12.7 hours behind Kathmandu.
What is the cheapest way to fly from KTM to LAS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTM–LAS that never appear on search engines, with no booking fees.