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DSM to CTH: distance & flight time
Des Moines (Des Moines International Airport) → Coatesville (Chester County G O Carlson Airport)
936 mi
1,506 km · 813 nm
2h 30m
estimated nonstop flight time
+1h
time difference · heading east
See live DSM→CTH fares Phone-only fares on this route — call free
Flight time details
936 miles nonstop takes roughly 2h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- DSM — Des Moines International Airport · Des Moines, United States
- CTH — Chester County G O Carlson Airport · Coatesville, 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 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 CTH
- PHL · Philadelphia International Airport34 mi away
- ILG · New Castle Airport25 mi away
- LNS · Lancaster Airport25 mi away
- RDG · Reading Regional Carl A Spaatz Field28 mi away
Frequently asked questions
How far is DSM from CTH?
The flight distance from Des Moines (DSM) to Coatesville (CTH) is 936 miles (1,506 km, 813 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSM to CTH?
A nonstop flight takes about 2h 30m 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 Coatesville?
Coatesville is 1 hour ahead of Des Moines.
What is the cheapest way to fly from DSM to CTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSM–CTH that never appear on search engines, with no booking fees.