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INW to KTM: distance & flight time
Winslow (Winslow Lindbergh Regional Airport) → Kathmandu (Tribhuvan International Airport)
7,978 mi
12,839 km · 6,933 nm
16h 7m
estimated nonstop flight time
+12.8h
time difference · heading north
See live INW→KTM fares Phone-only fares on this route — call free
Flight time details
7,978 miles nonstop takes roughly 16h 7m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12.8-hour time gain when reading arrival times on your ticket.
The two airports
- INW — Winslow Lindbergh Regional Airport · Winslow, 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 INW
- FLG · Flagstaff Pulliam Airport54 mi away
- SDX · Sedona Airport62 mi away
- SOW · Show Low Regional Airport66 mi away
- PHX · Phoenix Sky Harbor International Airport132 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 INW from KTM?
The flight distance from Winslow (INW) to Kathmandu (KTM) is 7,978 miles (12,839 km, 6,933 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from INW to KTM?
A nonstop flight takes about 16h 7m 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 Winslow and Kathmandu?
Kathmandu is 12.8 hours ahead of Winslow.
What is the cheapest way to fly from INW to KTM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on INW–KTM that never appear on search engines, with no booking fees.