Need help booking?
Unpublished phone-only deals available
KTM to LAA: distance & flight time
Kathmandu (Tribhuvan International Airport) → Lamar (Lamar Municipal Airport)
7,863 mi
12,654 km · 6,833 nm
15h 53m
estimated nonstop flight time
-11.7h
time difference · heading north
See live KTM→LAA fares Phone-only fares on this route — call free
Flight time details
7,863 miles nonstop takes roughly 15h 53m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.7-hour time set-back when reading arrival times on your ticket.
The two airports
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
- LAA — Lamar Municipal Airport · Lamar, 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 LAA
- PUB · Pueblo Memorial Airport99 mi away
- GLD · Renner Field-Goodland Municipal Airport105 mi away
- GCK · Garden City Regional Airport107 mi away
- GUY · Guymon Municipal Airport116 mi away
Frequently asked questions
How far is KTM from LAA?
The flight distance from Kathmandu (KTM) to Lamar (LAA) is 7,863 miles (12,654 km, 6,833 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTM to LAA?
A nonstop flight takes about 15h 53m 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 Lamar?
Lamar is 11.7 hours behind Kathmandu.
What is the cheapest way to fly from KTM to LAA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTM–LAA that never appear on search engines, with no booking fees.