Need help booking?
Unpublished phone-only deals available
LWB to KTM: distance & flight time
Lewisburg (Greenbrier Valley Airport) → Kathmandu (Tribhuvan International Airport)
7,814 mi
12,576 km · 6,791 nm
15h 47m
estimated nonstop flight time
+9.8h
time difference · heading north
See live LWB→KTM fares Phone-only fares on this route — call free
Flight time details
7,814 miles nonstop takes roughly 15h 47m 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
- LWB — Greenbrier Valley Airport · Lewisburg, 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 LWB
- BKW · Raleigh County Memorial Airport40 mi away
- ROA · Roanoke–Blacksburg Regional Airport44 mi away
- BLF · Mercer County Airport59 mi away
- CRW · Yeager Airport74 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 LWB from KTM?
The flight distance from Lewisburg (LWB) to Kathmandu (KTM) is 7,814 miles (12,576 km, 6,791 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LWB to KTM?
A nonstop flight takes about 15h 47m 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 Lewisburg and Kathmandu?
Kathmandu is 9.8 hours ahead of Lewisburg.
What is the cheapest way to fly from LWB to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LWB–KTM that never appear on search engines, with no booking fees.