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KTM to EFD: distance & flight time
Kathmandu (Tribhuvan International Airport) → Houston (Ellington Airport)
8,477 mi
13,643 km · 7,367 nm
17h 5m
estimated nonstop flight time
-10.7h
time difference · heading north
See live KTM→EFD fares Phone-only fares on this route — call free
Flight time details
8,477 miles nonstop takes roughly 17h 5m 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
- EFD — Ellington Airport · Houston, 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 EFD
- IAH · George Bush Intercontinental Houston Airport28 mi away
- HOU · William P Hobby Airport8 mi away
- AAP · Andrau Airpark27 mi away
- GLS · Scholes International At Galveston Airport30 mi away
Frequently asked questions
How far is KTM from EFD?
The flight distance from Kathmandu (KTM) to Houston (EFD) is 8,477 miles (13,643 km, 7,367 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KTM to EFD?
A nonstop flight takes about 17h 5m 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 Houston?
Houston is 10.7 hours behind Kathmandu.
What is the cheapest way to fly from KTM to EFD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KTM–EFD that never appear on search engines, with no booking fees.