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ADS to KTM: distance & flight time
Addison (Addison Airport) → Kathmandu (Tribhuvan International Airport)
8,243 mi
13,265 km · 7,163 nm
16h 38m
estimated nonstop flight time
+10.8h
time difference · heading north
See live ADS→KTM fares Phone-only fares on this route — call free
Flight time details
8,243 miles nonstop takes roughly 16h 38m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.8-hour time gain when reading arrival times on your ticket.
The two airports
- ADS — Addison Airport · Addison, 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 ADS
- DFW · Dallas Fort Worth International Airport13 mi away
- DAL · Dallas Love Field8 mi away
- RBD · Dallas Executive Airport20 mi away
- AFW · Fort Worth Alliance Airport28 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 ADS from KTM?
The flight distance from Addison (ADS) to Kathmandu (KTM) is 8,243 miles (13,265 km, 7,163 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADS to KTM?
A nonstop flight takes about 16h 38m 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 Addison and Kathmandu?
Kathmandu is 10.8 hours ahead of Addison.
What is the cheapest way to fly from ADS to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADS–KTM that never appear on search engines, with no booking fees.