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CTH to DEF: distance & flight time
Coatesville (Chester County G O Carlson Airport) → Dezful (Dezful Airport)
6,296 mi
10,132 km · 5,471 nm
12h 49m
estimated nonstop flight time
+7.5h
time difference · heading northeast
See live CTH→DEF fares Phone-only fares on this route — call free
Flight time details
6,296 miles nonstop takes roughly 12h 49m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7.5-hour time gain when reading arrival times on your ticket.
The two airports
- CTH — Chester County G O Carlson Airport · Coatesville, United States
- DEF — Dezful Airport · Dezful, Iran
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 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
Near DEF
- KHD · Khoram Abad Airport69 mi away
- AWZ · Ahwaz Airport79 mi away
- OMI · Omidiyeh Airport129 mi away
- MRX · Mahshahr Airport137 mi away
Frequently asked questions
How far is CTH from DEF?
The flight distance from Coatesville (CTH) to Dezful (DEF) is 6,296 miles (10,132 km, 5,471 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CTH to DEF?
A nonstop flight takes about 12h 49m 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 Coatesville and Dezful?
Dezful is 7.5 hours ahead of Coatesville.
What is the cheapest way to fly from CTH to DEF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CTH–DEF that never appear on search engines, with no booking fees.