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SUA to KTM: distance & flight time
Stuart (Witham Field) → Kathmandu (Tribhuvan International Airport)
8,526 mi
13,722 km · 7,409 nm
17h 11m
estimated nonstop flight time
+9.8h
time difference · heading north
See live SUA→KTM fares Phone-only fares on this route — call free
Flight time details
8,526 miles nonstop takes roughly 17h 11m 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
- SUA — Witham Field · Stuart, 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 SUA
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 SUA from KTM?
The flight distance from Stuart (SUA) to Kathmandu (KTM) is 8,526 miles (13,722 km, 7,409 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SUA to KTM?
A nonstop flight takes about 17h 11m 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 Stuart and Kathmandu?
Kathmandu is 9.8 hours ahead of Stuart.
What is the cheapest way to fly from SUA to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SUA–KTM that never appear on search engines, with no booking fees.