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KTM to LOT: distance & flight time
Kathmandu (Tribhuvan International Airport) → Lockport (Lewis University Airport)
7,630 mi
12,280 km · 6,630 nm
15h 26m
estimated nonstop flight time
-10.7h
time difference · heading north
See live KTM→LOT fares Phone-only fares on this route — call free
Flight time details
7,630 miles nonstop takes roughly 15h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.7-hour time set-back when reading arrival times on your ticket.
The two airports
- KTM — Tribhuvan International Airport · Kathmandu, Nepal
- LOT — Lewis University Airport · Lockport, 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 LOT
- ORD · Chicago O'Hare International Airport27 mi away
- JOT · Joliet Regional Airport7 mi away
- DPA · Dupage Airport22 mi away
- MDW · Chicago Midway International Airport22 mi away
Frequently asked questions
How far is KTM from LOT?
The flight distance from Kathmandu (KTM) to Lockport (LOT) is 7,630 miles (12,280 km, 6,630 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTM to LOT?
A nonstop flight takes about 15h 26m 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 Lockport?
Lockport is 10.7 hours behind Kathmandu.
What is the cheapest way to fly from KTM to LOT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTM–LOT that never appear on search engines, with no booking fees.