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ISA to CTH: distance & flight time
Mount Isa (Mount Isa Airport) → Coatesville (Chester County G O Carlson Airport)
9,966 mi
16,039 km · 8,660 nm
20h
estimated nonstop flight time
-14h
time difference · heading northeast
See live ISA→CTH fares Phone-only fares on this route — call free
Flight time details
9,966 miles nonstop takes roughly 20h gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- ISA — Mount Isa Airport · Mount Isa, Australia
- 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 ISA
- CNJ · Cloncurry Airport66 mi away
- JCK · Julia Creek Airport144 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 ISA from CTH?
The flight distance from Mount Isa (ISA) to Coatesville (CTH) is 9,966 miles (16,039 km, 8,660 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISA to CTH?
A nonstop flight takes about 20h 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 Mount Isa and Coatesville?
Coatesville is 14 hours behind Mount Isa.
What is the cheapest way to fly from ISA to CTH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISA–CTH that never appear on search engines, with no booking fees.