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DSM to SYT: distance & flight time
Des Moines (Des Moines International Airport) → St.-yan (Saint-Yan Airport)
4,540 mi
7,307 km · 3,945 nm
9h 22m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DSM→SYT fares Phone-only fares on this route — call free
Flight time details
4,540 miles nonstop takes roughly 9h 22m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DSM — Des Moines International Airport · Des Moines, United States
- SYT — Saint-Yan Airport · St.-yan, France
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 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
Near SYT
- RNE · Roanne-Renaison Airport24 mi away
- VHY · Vichy-Charmeil Airport34 mi away
- CFE · Clermont-Ferrand Auvergne Airport59 mi away
- NVS · Nevers-Fourchambault Airport59 mi away
Frequently asked questions
How far is DSM from SYT?
The flight distance from Des Moines (DSM) to St.-yan (SYT) is 4,540 miles (7,307 km, 3,945 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSM to SYT?
A nonstop flight takes about 9h 22m 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 Des Moines and St.-yan?
St.-yan is 7 hours ahead of Des Moines.
What is the cheapest way to fly from DSM to SYT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSM–SYT that never appear on search engines, with no booking fees.