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SYH to DSM: distance & flight time
Syangboche (Syangboche Airport) → Des Moines (Des Moines International Airport)
7,645 mi
12,304 km · 6,644 nm
15h 27m
estimated nonstop flight time
-10.7h
time difference · heading north
See live SYH→DSM fares Phone-only fares on this route — call free
Flight time details
7,645 miles nonstop takes roughly 15h 27m 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
- SYH — Syangboche Airport · Syangboche, Nepal
- DSM — Des Moines International Airport · Des Moines, 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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 mi away
Near DSM
- OTM · Ottumwa Regional Airport70 mi away
- FOD · Fort Dodge Regional Airport75 mi away
- ALO · Waterloo Regional Airport96 mi away
- CID · The Eastern Iowa Airport104 mi away
Frequently asked questions
How far is SYH from DSM?
The flight distance from Syangboche (SYH) to Des Moines (DSM) is 7,645 miles (12,304 km, 6,644 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYH to DSM?
A nonstop flight takes about 15h 27m 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 Syangboche and Des Moines?
Des Moines is 10.7 hours behind Syangboche.
What is the cheapest way to fly from SYH to DSM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYH–DSM that never appear on search engines, with no booking fees.